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Saul Rosenstreich, MD
NPI 1629300561 · Gastroenterology Physician · Cutchogue, NY
Saul Rosenstreich, MD is a Gastroenterology Physician provider in Cutchogue, NY (NPI 1629300561).
Provider details
- NPI number
- 1629300561
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 106339 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(84/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
645 Little Peconic Bay Rd
Cutchogue, NY 11935-1638
Phone: (631) 734-6961
Street-level locationGet directions
Mailing address
645 Little Peconic Bay Rd
Cutchogue, NY 11935-1638
Registry dates
- Enumerated
- 2010-02-03
- Last updated
- 2010-02-03
Frequently asked questions
- What is Saul Rosenstreich's NPI number?
- Saul Rosenstreich's National Provider Identifier (NPI) is 1629300561, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Saul Rosenstreich's specialty?
- Saul Rosenstreich is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Saul Rosenstreich located?
- Saul Rosenstreich's practice location on file with NPPES is 645 Little Peconic Bay Rd, Cutchogue, NY 11935-1638.
- What is Saul Rosenstreich's phone number?
- The practice phone number listed in the NPPES registry for Saul Rosenstreich is (631) 734-6961.
- Is Saul Rosenstreich's NPI active?
- Yes — Saul Rosenstreich's NPI (1629300561) is active in the NPPES registry as of the last update on 2010-02-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.