Five Towns Gastroenterology
NPI 1841608601 · Gastroenterology Physician · Cedarhurst, NY
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Five Towns Gastroenterology is a Gastroenterology Physician organization in Cedarhurst, NY (NPI 1841608601).
Provider details
- NPI number
- 1841608601
- Entity type
- Organization
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Jay Fenster, Authorized Rep/Owner(516) 374-0670
Specialties & taxonomies
Allopathic & Osteopathic Physicians
- Internal Medicine Physician207R00000X
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 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
Mailing address
Registry dates
- Enumerated
- 2014-07-24
- Last updated
- 2017-01-19
Frequently asked questions
- What is Five Towns Gastroenterology's NPI number?
- Five Towns Gastroenterology's National Provider Identifier (NPI) is 1841608601, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Five Towns Gastroenterology?
- Five Towns Gastroenterology is classified in the NPPES registry as Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Five Towns Gastroenterology located?
- Five Towns Gastroenterology's practice location on file with NPPES is 657 Central Ave, Cedarhurst, NY 11516-2320.
- What is Five Towns Gastroenterology's phone number?
- The practice phone number listed in the NPPES registry for Five Towns Gastroenterology is (516) 374-0670.
- Does Five Towns Gastroenterology accept Medicare?
- Five Towns Gastroenterology is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Five Towns Gastroenterology?
- The authorized official listed on Five Towns Gastroenterology's NPPES record is Jay Fenster, Authorized Rep/Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Five Towns Gastroenterology's NPI active?
- Yes — Five Towns Gastroenterology's NPI (1841608601) is active in the NPPES registry as of the last update on 2017-01-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.