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

Hepatology and Gastroenterology Associates Inc

Organization Gastroenterology Physician · NPI 1902086374

Hepatology and Gastroenterology Associates Inc is a Gastroenterology Physician in Petaluma, California. Licensed in California. Registered with an NPI since 2007.

Licensed in
CA
In the registry since
2007
Specialties on file
2
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

1383 N McDowell Blvd Ste 110
Petaluma, CA 94954-1190
Phone: (707) 766-9852
Fax: (707) 766-8431
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence A44200 (CA)
Gastroenterology Physician Taxonomy 207RG0100X

Record details

NPI number1902086374
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Stephen Steady — Md · (707) 766-9852
NPI enumeratedNovember 13, 2007
Last updated in NPPESJanuary 20, 2016
Mailing address1383 N McDowell Blvd, Ste 110, Petaluma, CA 94954-1190

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