IndividualActive
John Dobbins, M.D.
NPI 1053452797 · Gastroenterology Physician · New Haven, CT
John Dobbins, M.D. is a Gastroenterology Physician provider in New Haven, CT (NPI 1053452797).
Provider details
- NPI number
- 1053452797
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 016918 (CT)
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
40 Temple St
Suite 4a
New Haven, CT 06510-2715
Phone: (203) 777-0304
Fax: (203) 401-4687
Street-level locationGet directions
Mailing address
40 Temple St
New Haven, CT 06510-2715
Registry dates
- Enumerated
- 2007-02-08
- Last updated
- 2012-06-26
Frequently asked questions
- What is John Dobbins's NPI number?
- John Dobbins's National Provider Identifier (NPI) is 1053452797, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Dobbins's specialty?
- John Dobbins is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is John Dobbins located?
- John Dobbins's practice location on file with NPPES is 40 Temple St, New Haven, CT 06510-2715.
- What is John Dobbins's phone number?
- The practice phone number listed in the NPPES registry for John Dobbins is (203) 777-0304.
- Is John Dobbins's NPI active?
- Yes — John Dobbins's NPI (1053452797) is active in the NPPES registry as of the last update on 2012-06-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.