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

Anne Elizabeth Callahan, PA-C

Individual provider Medical Physician Assistant · NPI 1891082483

Anne Elizabeth Callahan, PA-C is a Medical Physician Assistant in San Ramon, California. Licensed in California. Registered with an NPI since 2011.

Licensed in
CA
In the registry since
2011
What do these letters mean?
PA-C — Physician Assistant, Certified
A physician assistant who holds current national certification.

See every abbreviation used in this directory →

Practice location Address checks out

2262 Camino Ramon Ste 200
San Ramon, CA 94583-1353
Phone: (925) 328-0522
Fax: (925) 328-0257
Show map & directions

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

Specialties & licences

Medical Physician Assistant (primary) Taxonomy 363AM0700X · Licence PA21622 (CA)

Record details

NPI number1891082483
Entity typeIndividual (Type 1)
GenderFemale
Credentials PA-C
Sole proprietorNo
NPI enumeratedJuly 1, 2011
Last updated in NPPESJanuary 17, 2013

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