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

Robert Lee Thomas III, MD, PHD

Individual provider Internal Medicine Physician · NPI 1053765909

Robert Lee Thomas III, MD, PHD is an Internal Medicine Physician in San Diego, California. Licensed in California. Registered with an NPI since 2016.

Licensed in
CA
In the registry since
2016
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

200 W Arbor Dr #8425
San Diego, CA 92103-9000
Phone: (619) 543-6268
Fax: (619) 543-6529
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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 A151319 (CA)

Record details

NPI number1053765909
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , PHD
Sole proprietorNo
NPI enumeratedApril 18, 2016
Last updated in NPPESJune 17, 2019

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