Crystal Chan
Physician Assistant • Oakley, CA
Professional Overview & Biography Verified Profile Summary
Crystal Chan is a certified Physician Assistant practicing in Oakley, CA. With approximately 1 years of clinical experience since graduating from Touro Un College Of Osteopathic Medicine, Vallejo in 2025, Crystal Chan delivers high-quality medical care to the local community at 2021 MAIN ST.
Crystal Chan is affiliated with La Clinica De La Raza Inc and accepts Medicare assignment.
Practice Location & Contact Primary Location
2021 Main St
Oakley, CA 945613302
Medicare Profile & Education
Touro Un College Of Osteopathic Medicine, Vallejo
2025
✓ Accepts Assignment
In-Person Only
Specialty Benchmarks & Practice Insights
Comparative analytics for Physician Assistant in Oakley, CA
Practicing in Oakley, CA (14617 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Clinical Seniority & Experience Comparison
Medical Specialties & State Licenses
CMS Verified: 2025-07-17NUCC Taxonomy Code: 363A00000X
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
NUCC Taxonomy Code: 363A00000X
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
Hospital & Practice Group Affiliations
La Clinica De La Raza Inc
2021 Main St, Oakley, CA 945613302
Phone: 9257768200
La Clinica De La Raza Inc
2000 Sierra Rd, Concord, CA 945182905
Phone: 9253632000
Secondary Practice Locations
1310 Club Dr
Vallejo, CA 945921187
Phone: 7076385809
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Internal Medicine
Doctor of Medicine (M.D.), Master of Public Health
Nurse Practitioner
Nurse Practitioner
Internal Medicine
Doctor of Medicine (M.D.)
Internal Medicine
Doctor of Medicine (M.D.)
Registered Nurse
Student in an Organized Health Care Education/Training Program
Doctor of Dental Surgery
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
Registered at 2021 MAIN ST, OAKLEY, CA 945613302 (Tel: 9253632000)
Registered at 632 STALEY AVE, HAYWARD, CA 945416287
NPI status registered as active in NPPES database
Registered at 1310 CLUB DR, VALLEJO, CA 945921187 (Tel: 7076385809)
Registered at 1310 CLUB DR, VALLEJO, CA 945921187
Recorded as CRYSTAL CHAN
Physician Assistant
First registered as active Individual Practitioner in NPPES Database.
Patient & Community Reviews
Verified patient ratings, medical care experiences, and facility photos
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NPI Administrative Meta
Mailing Address
632 Staley Ave
Hayward, CA 945416287
This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.