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Jeffrey Ashkin, MD
NPI 1972619823 · Gastroenterology Physician · Bay Shore, NY
Jeffrey Ashkin, MD is a Gastroenterology Physician provider in Bay Shore, NY (NPI 1972619823).
Provider details
- NPI number
- 1972619823
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 1268611 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
375 E Main St
Ste 21
Bay Shore, NY 11706
Phone: (631) 968-8288
Fax: (631) 968-8268
Street-level locationGet directions
Mailing address
375 E Main St
Bay Shore, NY 11706
Registry dates
- Enumerated
- 2006-08-22
- Last updated
- 2010-02-16
Frequently asked questions
- What is Jeffrey Ashkin's NPI number?
- Jeffrey Ashkin's National Provider Identifier (NPI) is 1972619823, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jeffrey Ashkin's specialty?
- Jeffrey Ashkin is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Jeffrey Ashkin located?
- Jeffrey Ashkin's practice location on file with NPPES is 375 E Main St, Bay Shore, NY 11706.
- What is Jeffrey Ashkin's phone number?
- The practice phone number listed in the NPPES registry for Jeffrey Ashkin is (631) 968-8288.
- Is Jeffrey Ashkin's NPI active?
- Yes — Jeffrey Ashkin's NPI (1972619823) is active in the NPPES registry as of the last update on 2010-02-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.