Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Mrs. Julie Ann Mi Cha Barker, PA-C

Individual provider Physician Assistant · NPI 1619249539

Mrs. Julie Ann Mi Cha Barker, PA-C is a Physician Assistant in Oakland, California. Qualified in 2011, 15 years ago. Practices with Intermountain Medical Group Grand Junction, LLC, a 299-clinician group and accepts Medicare assignment. Licensed in California, Colorado and Texas.

Years since qualifying
15
Licensed in
CA, CO, TX
In the registry since
2012
Specialties on file
4
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

1411 E 31st St Dept OF
Oakland, CA 94602-1092
Phone: (510) 437-4800
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Surgical Physician Assistant (primary) Taxonomy 363AS0400X · Licence PA55138 (CA)
Physician Assistant Taxonomy 363A00000X · Licence PA.0007794 (CO)
Physician Assistant Taxonomy 363A00000X · Licence PA09150 (TX)
Medical Physician Assistant Taxonomy 363AM0700X

Record details

NPI number1619249539
Entity typeIndividual (Type 1)
GenderFemale
Credentials PA-C
Sole proprietorNo
NPI enumeratedFebruary 8, 2012
Last updated in NPPESNovember 28, 2023
Certification dateNovember 26, 2023

Medicare enrollment

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

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolOTHER
Graduated 2011 (15 years in practice)
Group practice Intermountain Medical Group Grand Junction, Llc — 299 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in Oakland