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

Frederick Ryan Anderson, MD

Individual provider Obstetrics & Gynecology Physician · NPI 1194990747

Frederick Ryan Anderson, MD is an Obstetrics & Gynecology Physician in Danville, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2008
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

909 San Ramon Valley Blvd Ste #214
Danville, CA 94526-4038
Phone: (925) 820-9898
Fax: (925) 820-6514
Show map & directions

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

Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X · Licence G021295 (CA)

Record details

NPI number1194990747
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedApril 24, 2008
Last updated in NPPESMay 6, 2008

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