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

Marian Thomas

Individual provider Physician Assistant · NPI 1992380828

Marian Thomas is a Physician Assistant in Colton, California. Qualified in 2020, 6 years ago. Practices with Juan C Frisancho MD Inc, a 2-clinician group and accepts Medicare assignment.

Years since qualifying
6
In the registry since
2021
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Practice location Address checks out

400 N Pepper Ave # 205
Colton, CA 92324-1801
Phone: (909) 580-3390
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X

Record details

NPI number1992380828
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedMarch 11, 2021
Last updated in NPPESJuly 2, 2021
Certification dateJuly 2, 2021
Mailing address400 N Pepper Ave, Colton, CA 92324-1801

Medicare enrollment

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

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolOTHER
Graduated 2020 (6 years in practice)
Group practice Juan C Frisancho Md Inc — 2 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Colton