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Stephen Di Martino, MD, PHD
NPI 1184697518 · Rheumatology Physician · New York, NY
Stephen Di Martino, MD, PHD is a Rheumatology Physician provider in New York, NY (NPI 1184697518).
Provider details
- NPI number
- 1184697518
- Entity type
- Individual
- Primary specialty
- Rheumatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD, PHD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 222472 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
525 E 71st St
7th Floor
New York, NY 10021-4828
Phone: (212) 774-7016
Fax: (646) 714-6310
Street-level locationGet directions
Mailing address
535 East 70th Street
New York, NY 10021
Registry dates
- Enumerated
- 2006-02-08
- Last updated
- 2015-01-21
Frequently asked questions
- What is Stephen Di Martino's NPI number?
- Stephen Di Martino's National Provider Identifier (NPI) is 1184697518, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephen Di Martino's specialty?
- Stephen Di Martino is listed in the NPPES registry with a primary specialty of Rheumatology Physician (Allopathic & Osteopathic Physicians).
- Where is Stephen Di Martino located?
- Stephen Di Martino's practice location on file with NPPES is 525 E 71st St, New York, NY 10021-4828.
- What is Stephen Di Martino's phone number?
- The practice phone number listed in the NPPES registry for Stephen Di Martino is (212) 774-7016.
- Is Stephen Di Martino's NPI active?
- Yes — Stephen Di Martino's NPI (1184697518) is active in the NPPES registry as of the last update on 2015-01-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.