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

Downtown Internal Medicine Medical Group

Organization Internal Medicine Physician · NPI 1225234099

Downtown Internal Medicine Medical Group is an Internal Medicine Physician in San Francisco, California. Registered with an NPI since 2007.

In the registry since
2007

Practice location Address checks out

450 Sutter St Ste 1723
San Francisco, CA 94108-4206
Phone: (415) 362-7177
Fax: (415) 362-8309
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X

Record details

NPI number1225234099
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Larry Bryson — Director · (415) 362-7177
NPI enumeratedJune 26, 2007
Last updated in NPPESMay 26, 2010
Mailing address450 Sutter St, Suite 1723, San Francisco, CA 94108-4206

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