Quick answers
- Which hospitals does Quantin Pham work at?
- Medicare's official clinician data lists Quantin Pham at 2 hospitals: Providence St. Joseph Hospital and Providence St. Jude Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Quantin Pham see patients?
- Medicare's clinician data lists 4 practice locations, including Fullerton, CA and Orange, CA. Call before your visit to confirm the address.
- What is Quantin Pham's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Quantin Pham accept Medicare assignment?
- Yes. Medicare's clinician data says Quantin Pham accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Quantin Pham?
- (714) 871-3006, as listed in official Medicare / NPI Registry data.
- What is Quantin Pham's NPI number?
- 1053082750. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Quantin Pham works
Medicare's Facility Affiliation Data lists Quantin Pham at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Providence St. Joseph HospitalOrange, CA · Acute Care Hospital · CCN 050069
- Providence St. Jude Medical CenterFullerton, CA · Acute Care Hospital · CCN 050168
Practice locations
Addresses where Quantin Pham is enrolled with Medicare (CMS data updated 2026-10-02).
- 100 E Valencia Mesa Dr, Suite 105Fullerton, CA 92835 (714) 871‑3006
- 1100 W Stewart DrOrange, CA 92868 (714) 633‑9111
- 1140 W La Veta Ave, Suite 770Orange, CA 92868 (714) 835‑8715
- 1950 Sunny Crest Dr, Suite 2900Fullerton, CA 92835 (714) 992‑5350
Group practices
Medicare enrollment lists Quantin Pham as a member of this group (CMS data updated 2026-10-02).
- Providence Medical Foundation1,466 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Fullerton
Clinicians with the same Medicare primary specialty in Fullerton, CA — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2021 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1053082750 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians