Ranked shortlist · 10 of 27 specialist medical facilities
Best specialist medical facilities in Kolkata
The 10 most notable specialist medical facilities in Kolkata, in rank order. The order is curation quality — how well attested and how complete each record is — not popularity, and no place on this list paid to be on it.
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1
Indira IVF Siliguri
4TH FLOOR, RELIANCE TRENDS BUILDING, SEVOKE MAIN ROAD, MLA HOUSE, 2ND MILE
listed by Meta and Overture Maps Foundation · record has a website, a phone and an address · Overture confidence 0.99 · rank score 2.250, percentile 100 of 27
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2
Srishti Clinic
House No 362, Santipally
listed by Meta and Overture Maps Foundation · record has a website, a phone and an address · Overture confidence 0.98 · rank score 2.226, percentile 96.15 of 27
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3
Ghosh Dastidar Institute for Fertility Research
kalighat metro station, Landmark Bijoli Cinema Hall, 36A/1, Shyama Prasad Mukherjee Rd
listed by Meta and Overture Maps Foundation · record has a website, a phone and an address · Overture confidence 0.98 · rank score 2.221, percentile 92.31 of 27
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4
Urvaraa IVF
1 st floor, 40/1A, Hazra Rd
listed by Meta and Overture Maps Foundation · record has a website, a phone and an address · Overture confidence 0.98 · rank score 2.216, percentile 88.46 of 27
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5
Pushpanjali Hi-tech Rehab Center
1st Floor, 17, Ganesh Chandra Ave
listed by Meta and Overture Maps Foundation · record has a website, a phone and an address · Overture confidence 0.98 · rank score 2.205, percentile 84.62 of 27
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6
Saburi Rehabilitation Centre
CB-28
listed by Meta and Overture Maps Foundation · record has a website, a phone and an address · Overture confidence 0.97 · rank score 2.151, percentile 80.77 of 27
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7
IHR Kolkata
47, Syed Amir Ali Ave
listed by Meta and Overture Maps Foundation · record has a website, a phone and an address · Overture confidence 0.97 · rank score 2.118, percentile 76.92 of 27
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8
Cradle Fertility Center
496/1 Diamond Park, Joka
listed by Meta and Overture Maps Foundation · record has a website, a phone and an address · Overture confidence 0.97 · rank score 2.081, percentile 73.08 of 27
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9
Care IVF
88B, Ballygunge, Sarat Boss Road
listed by Meta and Overture Maps Foundation · record has a website, a phone and an address · Overture confidence 0.96 · rank score 2.055, percentile 69.23 of 27
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10
Nefron - Kidney Care
C/o Roy's Nursing Home, Tilak Road, Hakimpara, Siliguri.
listed by Meta and Overture Maps Foundation · record has a website, a phone and an address · Overture confidence 0.96 · rank score 2.026, percentile 65.38 of 27
How this list is made
Every place in this group was scored by the same model, with each term z-normalised inside the group and capped, so a famous chain cannot win by being famous everywhere. The weights, verbatim:
- attestation by independent providers
- +0.35
- record completeness (website, phone, address)
- +0.25
- Overture existence confidence
- +0.20
- Michelin designation (Wikidata, CC0)
- +0.40
- brand fame (Wikidata sitelinks)
- −0.15
- same-name chain collision
- −0.30
Curation quality, not popularity: how well attested and how complete a record is.
No licensable popularity signal; this ranks curation quality, not taste
Independent check: 5,951 places listed in Wikivoyage (CC BY-SA 4.0; validation only, never published or scored) were matched to our records by name within 250 m. Across the 5,651 that fall in groups of at least 10, the median matched place sits at percentile 73 and 24.2% are in the top decile, against 10% by chance; five families have enough anchors to report (arts, food and drink, lodging, shopping, sport), while health care (5), lifestyle services (17), travel (26) have too few and are not validated. A match needs both the guide and the catalogue to name the same place, which favours well-attested places — a term this rank itself rewards — so these are lower bounds; Michelin's 528 in-group anchors have a median percentile of 100, but that is partly circular: across the Wikivoyage matches, the 17 that also carry the designation term this rank scores sit at 99.93, against 72.55 for the 5,934 without it.
The catalogue carries no rating, review count, price or opening hours, so this file has none.
Nobody paid for placement: no ads, no sponsored results, no ratings for sale.
Data: AllThePlaces (CC0-1.0), BrightQuery (CDLA-Permissive-2.0), DAC (CDLA-Permissive-2.0), Foursquare Open Source Places (Apache-2.0), Meta (CDLA-Permissive-2.0), Microsoft (CDLA-Permissive-2.0), Overture Maps Foundation (CDLA-Permissive-2.0), PinMeTo (CDLA-Permissive-2.0), RenderSEO (CDLA-Permissive-2.0).