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

Individual provider Internal Medicine Physician · NPI 1457415143

Franklin Calvin Lemon, MD is an Internal Medicine Physician in San Ramon, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2006
Specialties on file
2
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

5601 Norris Canyon Rd Ste 200
San Ramon, CA 94583
Phone: (925) 277-3070
Fax: (925) 866-8205
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence C22470 (CA)
Internal Medicine Physician Taxonomy 207R00000X · Licence C224701 (CA)

Record details

NPI number1457415143
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedDecember 20, 2006
Last updated in NPPESFebruary 9, 2017

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