Quick answers
- Which hospitals does Bao Q. Nguyen work at?
- Medicare's official clinician data lists Bao Q. Nguyen at 1 hospital: St Joseph's Medical Center of Stockton. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Bao Q. Nguyen see patients?
- Medicare's clinician data lists 3 practice locations, including Stockton, CA. Call before your visit to confirm the address.
- What is Bao Q. Nguyen's specialty?
- Medicare lists Family Practice as the primary specialty, and also Internal Medicine.
- Does Bao Q. Nguyen accept Medicare assignment?
- Yes. Medicare's clinician data says Bao Q. Nguyen 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.
- Does Bao Q. Nguyen offer telehealth?
- Medicare's clinician data says Bao Q. Nguyen offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Bao Q. Nguyen?
- (209) 943-2000, as listed in official Medicare / NPI Registry data.
- What is Bao Q. Nguyen's NPI number?
- 1821032475. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Bao Q. Nguyen works
Medicare's Facility Affiliation Data lists Bao Q. Nguyen at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- St Joseph's Medical Center of StocktonStockton, CA · Acute Care Hospital · CCN 050084
Practice locations
Addresses where Bao Q. Nguyen is enrolled with Medicare (CMS data updated 2026-10-02).
- 1800 N California StStockton, CA 95204 (209) 943‑2000
- 2333 W March Ln, A1Stockton, CA 95207 (209) 475‑8144
- 7743 W Ln, Suite A1Stockton, CA 95210 (209) 477‑4380
Group practices
Medicare enrollment lists Bao Q. Nguyen as a member of these groups (CMS data updated 2026-10-02).
- Inpatient Specialists of California PC385 clinicians in the group
- Geriatrics Long Term Care Medical Corporation2 clinicians in the group
- March Lane Medical Clinic Inc2 clinicians in the group
Specialties
- Family Practiceprimary
- Internal Medicinealso
Other family doctors in Stockton
Clinicians with the same Medicare primary specialty in Stockton, CA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2003 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1821032475 |
| 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