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

Tammy Darby, PA-C

Individual provider Physician Assistant · NPI 1265828370

Tammy Darby, PA-C is a Physician Assistant in Pomona, California. Qualified in 2014, 12 years ago. Practices with Inland Behavioral and Health Services Inc, a 10-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
12
Licensed in
CA
In the registry since
2015
What do these letters mean?
PA-C — Physician Assistant, Certified
A physician assistant who holds current national certification.

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Practice location Address checks out

2740 N Garey Ave Ste 100
Pomona, CA 91767-1800
Phone: (909) 623-2300
Fax: (909) 469-2472
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X · Licence 52376 (CA)

Record details

NPI number1265828370
Entity typeIndividual (Type 1)
GenderFemale
Credentials PA-C
Sole proprietorYes
NPI enumeratedApril 15, 2015
Last updated in NPPESNovember 9, 2022
Certification dateNovember 9, 2022

Medicare enrollment

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

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolOTHER
Graduated 2014 (12 years in practice)
Group practice Inland Behavioral And Health Services Inc — 10 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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