Justin Marquis, PA
Justin Marquis, PA is a Physician Assistant in Oceanside, California. Qualified in 2000, 26 years ago. Practices with Graybill Medical Group Inc, a 104-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in California.
- Years since qualifying
- 26
- Licensed in
- CA
- In the registry since
- 2006
- Specialties on file
- 3
What do these letters mean?
- PA — Physician Assistant
- A licensed clinician who examines, diagnoses and treats under a physician's supervision.
Practice location Address checks out
200 Mercy CirOceanside, CA 92055-5191
Phone: (760) 725-1288
Show map & directions
Directions in Google Maps · Apple Maps · OpenStreetMap
Pin is approximate — placed at the ZIP-code centre, not the exact door.
Additional practice locations (1)
- 225 East Second Avenue, Escondido, CA 92025-4249 — (760) 291-6700
Specialties & licences
| Physician Assistant (primary) | Taxonomy 363A00000X · Licence PA16871 (CA) |
|---|---|
| Occupational Medicine Physician | Taxonomy 2083X0100X · Licence 16871 (CA) |
| Medical Physician Assistant | Taxonomy 363AM0700X · Licence 16871 (CA) |
Record details
| NPI number | 1891729422 |
|---|---|
| Entity type | Individual (Type 1) |
| Gender | Male |
| Credentials | PA |
| Sole proprietor | No |
| NPI enumerated | July 10, 2006 |
| Last updated in NPPES | January 31, 2025 |
| Certification date | January 31, 2025 |
Medicare enrollment
| Medicare specialty | PHYSICIAN ASSISTANT |
|---|---|
| Medical school | OTHER |
| Graduated | 2000 (26 years in practice) |
| Group practice | Graybill Medical Group Inc — 104 clinicians |
| Accepts Medicare assignment | Yes — accepts the Medicare-approved amount |
| Practice locations | 2 on file with Medicare |
Medicare patients and services, 2024
| Medicare patients | 17 |
|---|---|
| Services billed | 33 |
| Average patient age | 76 |
Colleagues at Graybill Medical Group Inc
- Dr. Aashiv Bharij, DO Internal Medicine Physician · Escondido, CA
- Trisha Blakesley Family Nurse Practitioner · Hemet, CA
- Kevin Cleary Student in an Organized Health Care Education/Training Program · Escondido, CA
- Natalie Rose Higgins, PA-C Medical Physician Assistant · Escondido, CA
- Oksana B Hirniak, DO Family Medicine Physician · San Marcos, CA
- Mrs. Michelle Renea Mata, FNP-BC Family Nurse Practitioner · Santee, CA
- Dr. Indira Molai, MD Internal Medicine Physician · Escondido, CA
- Megan Elise Nunley, FNP-C Nurse Practitioner · Temecula, CA
- Dr. Veena Prabhakar, DO Family Medicine Physician · Escondido, CA
- Thomas E. Rastle, MD Family Medicine Physician · Escondido, CA
- Afsaneh Sharsan, MD Internal Medicine Physician · Far Rockaway, NY
- Robert Stein, MD Cardiovascular Disease Physician · Escondido, CA
Other providers in Oceanside
-
US Healthworks Medical Group, PC
3910 Vista Way Ste 106, Oceanside, CA 92056-4513 · (760) 941-2000