Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Philip L Chatham, MD

Individual provider Internal Medicine Physician · NPI 1740279264

Dr. Philip L Chatham, MD is an Internal Medicine Physician in San Gabriel, California. Works from 3 locations. Licensed in California.

Licensed in
CA
In the registry since
2005
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

207 S Santa Anita St Ste P05
San Gabriel, CA 91776-1159
Phone: (626) 652-7433
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 16801 Devonshire St, Granada Hills, CA 91344-7405 — (818) 366-1878
  • 15031 Rinaldi St Ste 150, Mission Hills, CA 91345-1207 — (818) 660-4700

Specialties & licences

Medical Oncology Physician (primary) Taxonomy 207RX0202X · Licence A32433 (CA)
Internal Medicine Physician Taxonomy 207R00000X · Licence A32433 (CA)
Hematology (Internal Medicine) Physician Taxonomy 207RH0000X · Licence A32433 (CA)

Record details

NPI number1740279264
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 18, 2005
Last updated in NPPESMay 2, 2025
Certification dateMay 2, 2025

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