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

Dr. David Frederick Shirley, MD

Individual provider Geriatric Medicine (Family Medicine) Physician · NPI 1275560484

Dr. David Frederick Shirley, MD is a Geriatric Medicine (Family Medicine) Physician in Rocklin, California. Licensed in California. Registered with an NPI since 2006.

Licensed in
CA
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

3031 Stanford Ranch Rd Ste 2 #220
Rocklin, CA 95765-5554
Phone: (916) 677-7962
Fax: (916) 435-2964
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Geriatric Medicine (Family Medicine) Physician (primary) Taxonomy 207QG0300X · Licence G66004 (CA)

Record details

NPI number1275560484
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 26, 2006
Last updated in NPPESJuly 8, 2007
Mailing address3031 Stanford Ranch Rd, Suite 2, #220, Rocklin, CA 95765-5554

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