Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
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Andrew Robert Orr, MD

Individual provider Internal Medicine Physician · NPI 1063807139

Andrew Robert Orr, MD is an Internal Medicine Physician in San Francisco, California. Practices as a sole proprietor. Licensed in California and Pennsylvania.

Licensed in
CA, PA
In the registry since
2015
Specialties on file
3
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

4150 Clement St
San Francisco, CA 94121-1563
Phone: (415) 221-4810
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence 185836 (CA)
Internal Medicine Physician Taxonomy 207R00000X · Licence MD463732 (PA)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1063807139
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedApril 5, 2015
Last updated in NPPESSeptember 24, 2026
Certification dateSeptember 24, 2026

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