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

Peter R Callaham, MD

Individual provider Cardiovascular Disease Physician · NPI 1750305025

Peter R Callaham, MD is a Cardiovascular Disease Physician in Grass Valley, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2006
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

280 Sierra College Dr Ste 205
Grass Valley, CA 95945-5763
Phone: (530) 273-8452
Fax: (530) 477-5182
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Cardiovascular Disease Physician (primary) Taxonomy 207RC0000X · Licence G54736 (CA)

Record details

NPI number1750305025
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJuly 27, 2006
Last updated in NPPESMay 5, 2017
Mailing address280 Sierra College Dr Ste 205, Grass Valley, CA 95945-5763

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