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

Peter Sayre Friend, MD

Individual provider Nephrology Physician · NPI 1609825256

Peter Sayre Friend, MD is a Nephrology Physician in LA Jolla, 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.

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Practice location Address checks out

9850 Genesee Ave Ste 420
LA Jolla, CA 92037-1224
Phone: (858) 453-9460
Fax: (858) 453-6683
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Specialties & licences

Nephrology Physician (primary) Taxonomy 207RN0300X · Licence G22253 (CA)

Record details

NPI number1609825256
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedMay 10, 2006
Last updated in NPPESMarch 7, 2016
Mailing address6480 Dwane Ave, San Diego, CA 92120-3925

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