Benjamin Sahn, M.D.
NPI 1235395872 · Pediatric Gastroenterology Physician · New Hyde Park, NY
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Benjamin Sahn, M.D. is a Pediatric Gastroenterology Physician provider in New Hyde Park, NY (NPI 1235395872).
Provider details
- NPI number
- 1235395872
- Entity type
- Individual
- Primary specialty
- Pediatric Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- MT192372 (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Mailing address
Additional practice locations (1)
- 34th & Civic Center BlvdChildren'S Hospital of PhiladelphiaPhiladelphia, PA 19104-4399Phone: (215) 590-1000
Registry dates
- Enumerated
- 2008-08-04
- Last updated
- 2022-07-21
Frequently asked questions
- What is Benjamin Sahn's NPI number?
- Benjamin Sahn's National Provider Identifier (NPI) is 1235395872, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Benjamin Sahn's specialty?
- Benjamin Sahn is listed in the NPPES registry with a primary specialty of Pediatric Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Benjamin Sahn located?
- Benjamin Sahn's practice location on file with NPPES is 1991 Marcus Ave Ste M100, New Hyde Park, NY 11042-2062.
- What is Benjamin Sahn's phone number?
- The practice phone number listed in the NPPES registry for Benjamin Sahn is (516) 472-3650.
- Does Benjamin Sahn accept Medicare?
- Benjamin Sahn is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Benjamin Sahn's NPI active?
- Yes — Benjamin Sahn's NPI (1235395872) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.