Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Monica Regina Guillemin, PA-C

Individual provider Physician Assistant · NPI 1528184751

Monica Regina Guillemin, PA-C is a Physician Assistant in Duarte, California. Qualified in 1989, 37 years ago. Practices with Carehealth Medical Corporation, a 5-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
37
Licensed in
CA
In the registry since
2007
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

1500 Duarte Rd
Duarte, CA 91010-3012
Phone: (626) 256-4673
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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 PA12477 (CA)

Record details

NPI number1528184751
Entity typeIndividual (Type 1)
GenderFemale
Credentials PA-C
Sole proprietorNo
NPI enumeratedMarch 21, 2007
Last updated in NPPESJuly 30, 2024
Certification dateJuly 30, 2024

Medicare enrollment

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

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolOTHER
Graduated 1989 (37 years in practice)
Group practice Carehealth Medical Corporation — 5 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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