{"@context":"https://schema.org","@type":"Dataset","name":"Dialysis Centres in Port Harcourt, Nigeria: Ranked ordering","description":"Ranked's ordered list of dialysis centres in Port Harcourt, Rivers State, Nigeria, with the composite score behind every position. Ranking is computed from review data and is never for sale.","url":"https://ranked.ng/dialysis-centers/port-harcourt","license":"https://ranked.ng/terms","creator":{"@type":"Organization","name":"Ranked","url":"https://ranked.ng"},"isAccessibleForFree":true,"distribution":[{"@type":"DataDownload","encodingFormat":"application/json","contentUrl":"https://ranked.ng/dataset/rankings/dialysis-centers/port-harcourt.json"}],"usage":{"citation":"Ranked (ranked.ng), Nigeria's directory of record","attributionUrl":"https://ranked.ng/dialysis-centers/port-harcourt","methodology":"https://ranked.ng/how-we-rank","note":"Ranking position is editorial output computed from review data. Paid placement never affects position. The verified flag is granted only on evidence (owner phone-control proof, CAC registry match, or a hand-approved claim) and is never sold."},"spatialCoverage":{"@type":"City","name":"Port Harcourt, Rivers State, Nigeria"},"scoreModel":{"compositeRange":[0,100],"compositeDecimals":3,"breakdownPrecision":"exact","dimensions":["rating","volume","recency","completeness","sentiment","verification"],"weights":{"rating":0.38,"volume":0.24,"recency":0.13,"completeness":0.1,"sentiment":0.1,"verification":0.05},"weightsVersion":"2026-07-16","weightsEffectiveFrom":"2026-07-16","reproduce":"rankedScore = round(sum over `dimensions`, in that order, of scoreBreakdown[d] * weights[d], to `compositeDecimals` decimals). scoreBreakdown values are 0-100 and unrounded, so this reproduces the published rankedScore exactly. To recompute a place from scratch instead of re-summing it, apply the dimension formulas at https://ranked.ng/how-we-rank to `scoreInputs`, which holds the values read at `scoreComputedAt`, not the values on the listing today.","weightsHistory":[{"version":"2026-05-23","until":"2026-07-16","weights":{"rating":0.36,"volume":0.22,"recency":0.12,"completeness":0.1,"sentiment":0.1,"verification":0.05,"featured":0.05},"note":"Phase 1.5 weights. Paid placement (featured) carried 5% of the composite until it was removed on 16 July 2026 and redistributed to rating, volume and recency. Scores published before that date were computed with it."}],"note":"Weights sum to 1.0 and are applied identically to every business. Paid placement is not a dimension and never moves a position. A weights change is dated here before it is applied, because a change with no dated record would make every previously published score unreproducible with no way to tell that from an error."},"dateModified":"2026-09-06","totalRanked":8,"totalGoogleReviews":560,"returned":8,"reproducibility":{"rows":8,"reproducible":5,"note":"3 of 8 rows were scored before 7 September 2026 and carry a breakdown rounded to 2 decimals; each is flagged with scoreReproducible: false. They close on the next re-rank."},"places":[{"rank":1,"name":"SAVEALIFE MISSION HOSPITAL - hip & knee replacement surgery, spine surgery, kidney transplant, IVF center, heart surgery","url":"https://ranked.ng/place/savealife-mission-hospital-hip-and-knee-replacement-surgery-spine-surgery-kidney-transplant-ivf-center-heart-surgery-port-harcourt","rankedScore":76.908,"scoreBreakdown":{"rating":88.08,"volume":86.84,"recency":54.58,"completeness":100,"sentiment":55,"verification":0},"scoreComputedAt":"2026-09-06T00:09:11.854Z","scoreInputs":null,"scoreReproducible":false,"scoreNote":"This row was scored before 7 September 2026. Its breakdown was stored rounded to 2 decimals, so re-summing it lands within about 0.005 of rankedScore rather than exactly on it. The row is republished as it was computed and closes on the next re-rank.","sentimentScore":0.2,"differentiator":null,"googleRating":4.5,"googleReviewCount":404,"address":"38 Uyo Street, off Stadium Road, Rumuomasi, Port Harcourt 500102, Rivers, Nigeria","phone":"0803 710 8150","website":"https://www.savealifehospital.com/","identifiers":{"cacRcNumber":null,"googlePlaceId":"ChIJzxao_MTNaRARHyAycwO-CJs"},"ownerVerified":false,"isFeatured":false},{"rank":2,"name":"Mina Urological, Dialysis Centres, General Surgery & Specialist Hospital","url":"https://ranked.ng/place/mina-urological-dialysis-centres-general-surgery-and-specialist-hospital-3shbgq","rankedScore":62.503,"scoreBreakdown":{"rating":95.26,"volume":30.1,"recency":57.03,"completeness":66.67,"sentiment":50,"verification":0},"scoreComputedAt":"2026-09-06T00:09:11.854Z","scoreInputs":null,"scoreReproducible":false,"scoreNote":"This row was scored before 7 September 2026. Its breakdown was stored rounded to 2 decimals, so re-summing it lands within about 0.005 of rankedScore rather than exactly on it. The row is republished as it was computed and closes on the next re-rank.","sentimentScore":null,"differentiator":null,"googleRating":5,"googleReviewCount":7,"address":"No 25, Road 6, Freedom Estate, Off SARS Road, Rukpokwu, Rukpokwu-Obio 500102, Rivers, Nigeria","phone":"0803 308 9923","website":null,"identifiers":{"cacRcNumber":null,"googlePlaceId":"ChIJHyZJMKfRaRAROhWVM3ShbGQ"},"ownerVerified":false,"isFeatured":false},{"rank":3,"name":"Sterling Specialist Hospital","url":"https://ranked.ng/place/sterling-specialist-hospital-7swmlq","rankedScore":60.588,"scoreBreakdown":{"rating":80.22,"volume":53.4,"recency":43.24,"completeness":66.67,"sentiment":50,"verification":0},"scoreComputedAt":"2026-09-06T00:09:11.854Z","scoreInputs":null,"sentimentScore":null,"differentiator":null,"googleRating":4.2,"googleReviewCount":39,"address":"no 5 King Jaja St, Port Harcourt, 500101, Rivers, Nigeria","phone":"0818 564 5145","website":null,"identifiers":{"cacRcNumber":null,"googlePlaceId":"ChIJl7milpbLaRAR43BwY7swMLQ"},"ownerVerified":false,"isFeatured":false},{"rank":4,"name":"Guscare Multi-Specialist Hospital","url":"https://ranked.ng/place/guscare-multi-specialist-hospital-ohhac0","rankedScore":57.358,"scoreBreakdown":{"rating":88.08,"volume":41.84,"recency":16.76,"completeness":66.67,"sentiment":50,"verification":0},"scoreComputedAt":"2026-09-06T00:09:11.854Z","scoreInputs":null,"sentimentScore":null,"differentiator":null,"googleRating":4.5,"googleReviewCount":17,"address":"35 Orogbum Cres, GRA 500001, Elechi, Port Harcourt 500101, Rivers, Nigeria","phone":"0802 290 0002","website":null,"identifiers":{"cacRcNumber":null,"googlePlaceId":"ChIJ6zvQjTHPaRAR-s0ItoHHac0"},"ownerVerified":false,"isFeatured":false},{"rank":5,"name":"Immanuel life Dialysis centre","url":"https://ranked.ng/place/immanuel-life-dialysis-centre-5tdrec","rankedScore":55.019,"scoreBreakdown":{"rating":95.26,"volume":15.9,"recency":0.03,"completeness":100,"sentiment":50,"verification":0},"scoreComputedAt":"2026-09-06T00:09:11.854Z","scoreInputs":null,"sentimentScore":null,"differentiator":null,"googleRating":5,"googleReviewCount":2,"address":"31 Isiokpo St, opposite the football field, PHALGA, Port Harcourt 500101, Rivers, Nigeria","phone":"0708 963 4674","website":"https://www.immanuellifedialysis.com/","identifiers":{"cacRcNumber":null,"googlePlaceId":"ChIJIQ2aV5zOaRAROXwR15TdrEc"},"ownerVerified":false,"isFeatured":false},{"rank":6,"name":"Atinu Critical Care Hospital","url":"https://ranked.ng/place/atinu-critical-care-hospital-o3zhzc","rankedScore":51.254,"scoreBreakdown":{"rating":80.22,"volume":37.13,"recency":1.48,"completeness":66.67,"sentiment":50,"verification":0},"scoreComputedAt":"2026-09-06T00:09:11.854Z","scoreInputs":null,"sentimentScore":null,"differentiator":null,"googleRating":4.2,"googleReviewCount":12,"address":"296 Old Refinery Road, Elelenwo, Port Harcourt 501101, Rivers, Nigeria","phone":"0803 338 4302","website":null,"identifiers":{"cacRcNumber":null,"googlePlaceId":"ChIJASWkwDLNaRARepqB4o3zHZc"},"ownerVerified":false,"isFeatured":false},{"rank":7,"name":"PRIME DIALYSIS CENTER","url":"https://ranked.ng/place/prime-dialysis-center-erd-p4","rankedScore":15.567,"scoreBreakdown":{"rating":0,"volume":0,"recency":30,"completeness":66.67,"sentiment":50,"verification":0},"scoreComputedAt":"2026-09-06T00:09:11.854Z","scoreInputs":null,"sentimentScore":null,"differentiator":null,"googleRating":null,"googleReviewCount":0,"address":"ELIADA LAYOUT, 4 Prime Cl, OFF ARTILLERY ROAD, Rumuogba, Port Harcourt 500102, Rivers, Nigeria","phone":"0703 397 9904","website":null,"identifiers":{"cacRcNumber":null,"googlePlaceId":"ChIJtSU7-uHNaRAR58HqFERd-p4"},"ownerVerified":false,"isFeatured":false},{"rank":8,"name":"PALMARS Hospital Limited (Laparoscopy, ICU and Dialysis Centre)","url":"https://ranked.ng/place/palmars-hospital-limited-laparoscopy-icu-and-dialysis-centre-port-harcourt","rankedScore":71.678,"scoreBreakdown":{"rating":90.02,"volume":63.44,"recency":22.84,"completeness":100,"sentiment":92.75,"verification":0},"scoreComputedAt":"2026-09-06T00:09:11.854Z","scoreInputs":null,"scoreReproducible":false,"scoreNote":"This row was scored before 7 September 2026. Its breakdown was stored rounded to 2 decimals, so re-summing it lands within about 0.005 of rankedScore rather than exactly on it. The row is republished as it was computed and closes on the next re-rank.","sentimentScore":0.9,"differentiator":"Treats patients like family with warm, patient-centered care.","googleRating":4.6,"googleReviewCount":79,"address":"5, 7 Agip Rd, Rumueme, Port Harcourt 500101, Rivers, Nigeria","phone":"02084 30 4094","website":"http://palmarshospital.com.ng/","identifiers":{"cacRcNumber":null,"googlePlaceId":"ChIJ-34GDPTOaRARLkTnsDIl9Mo"},"ownerVerified":false,"isFeatured":false}]}