Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

John W Dobbins, MD

Individual provider Gastroenterology Physician · NPI 1053452797

John W Dobbins, MD is a Gastroenterology Physician in New Haven, Connecticut. Licensed in Connecticut. Registered with an NPI since 2007.

Licensed in
CT
In the registry since
2007
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

40 Temple St Ste 4A
New Haven, CT 06510-2715
Phone: (203) 777-0304
Fax: (203) 401-4687
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence 016918 (CT)

Record details

NPI number1053452797
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 8, 2007
Last updated in NPPESJune 26, 2012
Mailing address40 Temple St, Suite 4a, New Haven, CT 06510-2715

Other providers in New Haven