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David Clain, MD
NPI 1114902343 · Gastroenterology Physician · New York, NY
David Clain, MD is a Gastroenterology Physician provider in New York, NY (NPI 1114902343).
Provider details
- NPI number
- 1114902343
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- License
- 138832 (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
10 Union Square E
#2g, Phillips Ambulatory Care Center
New York, NY 10003-3801
Phone: (212) 420-4521
Fax: (212) 420-4373
Street-level locationGet directions
Mailing address
Po Box 32886
Hartford, CT 06150-2886
Registry dates
- Enumerated
- 2005-12-09
- Last updated
- 2007-07-08
Frequently asked questions
- What is David Clain's NPI number?
- David Clain's National Provider Identifier (NPI) is 1114902343, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Clain's specialty?
- David Clain is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is David Clain located?
- David Clain's practice location on file with NPPES is 10 Union Square E, New York, NY 10003-3801.
- What is David Clain's phone number?
- The practice phone number listed in the NPPES registry for David Clain is (212) 420-4521.
- Is David Clain's NPI active?
- Yes — David Clain's NPI (1114902343) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.