Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. John C Newman, MD, PHD

Individual provider Internal Medicine Physician · NPI 1356676803

Dr. John C Newman, MD, PHD is an Internal Medicine Physician in San Francisco, California. Licensed in California. Registered with an NPI since 2009.

Licensed in
CA
In the registry since
2009
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

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Practice location Address checks out

4150 Clement St 181G
San Francisco, CA 94121-1545
Phone: (415) 221-4810
Fax: (415) 750-6641
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Specialties & licences

Geriatric Medicine (Internal Medicine) Physician (primary) Taxonomy 207RG0300X · Licence A110912 (CA)
Internal Medicine Physician Taxonomy 207R00000X · Licence A110912 (CA)

Record details

NPI number1356676803
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , PHD
Sole proprietorNo
NPI enumeratedOctober 15, 2009
Last updated in NPPESMarch 26, 2017

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