Gastroenterology and Internal Medicine of Westport PC
NPI 1447464144 · Gastroenterology Physician · Westport, CT
Gastroenterology and Internal Medicine of Westport PC is a Gastroenterology Physician organization in Westport, CT (NPI 1447464144).
Provider details
- NPI number
- 1447464144
- Entity type
- Organization
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Jerry Greenburg, President(203) 227-0805
- License
- 018166 (CT)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2007-05-10
- Last updated
- 2020-08-22
Frequently asked questions
- What is Gastroenterology and Internal Medicine of Westport PC's NPI number?
- Gastroenterology and Internal Medicine of Westport PC's National Provider Identifier (NPI) is 1447464144, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Gastroenterology and Internal Medicine of Westport PC?
- Gastroenterology and Internal Medicine of Westport PC is classified in the NPPES registry as Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Gastroenterology and Internal Medicine of Westport PC located?
- Gastroenterology and Internal Medicine of Westport PC's practice location on file with NPPES is 131 Kings Highway North, Westport, CT 06880-2439.
- What is Gastroenterology and Internal Medicine of Westport PC's phone number?
- The practice phone number listed in the NPPES registry for Gastroenterology and Internal Medicine of Westport PC is (203) 227-0805.
- Who is the authorized official for Gastroenterology and Internal Medicine of Westport PC?
- The authorized official listed on Gastroenterology and Internal Medicine of Westport PC's NPPES record is Jerry Greenburg, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Gastroenterology and Internal Medicine of Westport PC's NPI active?
- Yes — Gastroenterology and Internal Medicine of Westport PC's NPI (1447464144) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.