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

Anthony Gan

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1902223092

Anthony Gan is an Internal Medicine in Pomona, California. Qualified in 2014, 12 years ago. Practices with Chaparral Medical Group Inc, a 66-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in California.

Years since qualifying
12
Licensed in
CA
In the registry since
2014
Specialties on file
4
Claim this listing Report a problem Suggest an edit

Practice location Address checks out

1940 N Orange Grove Ave Ste A
Pomona, CA 91767-3002
Phone: (909) 865-6900
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 400 N Pepper Ave, Colton, CA 92324-1801 — (909) 580-6266

Specialties & licences

Pulmonary Disease Physician (primary) Taxonomy 207RP1001X · Licence 20A14345 (CA)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X
Internal Medicine Physician Taxonomy 207R00000X · Licence 20A14345 (CA)
Critical Care Medicine (Internal Medicine) Physician Taxonomy 207RC0200X · Licence 20A14345 (CA)

Record details

NPI number1902223092
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedMarch 26, 2014
Last updated in NPPESMay 3, 2021
Certification dateMay 3, 2021

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2014 (12 years in practice)
Group practice Chaparral Medical Group Inc — 66 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Pomona