Quick answers
- Which hospitals does David A. Gregor work at?
- Medicare's official clinician data lists David A. Gregor at 2 hospitals: Los Angeles General Medical Center and Salinas Valley Health Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does David A. Gregor see patients?
- Medicare's clinician data lists 1 practice location in Salinas, CA. Call before your visit to confirm the address.
- What is David A. Gregor's specialty?
- Medicare lists Emergency Medicine as the primary specialty.
- Does David A. Gregor accept Medicare assignment?
- Yes. Medicare's clinician data says David A. Gregor 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 David A. Gregor?
- (831) 757-4333, as listed in official Medicare / NPI Registry data.
- What is David A. Gregor's NPI number?
- 1982345088. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where David A. Gregor works
Medicare's Facility Affiliation Data lists David A. Gregor at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Los Angeles General Medical CenterLos Angeles, CA · Acute Care Hospital · CCN 050373
- Salinas Valley Health Medical CenterSalinas, CA · Acute Care Hospital · CCN 050334
Practice locations
Addresses where David A. Gregor is enrolled with Medicare (CMS data updated 2026-10-02).
- 450 E Romie LnSalinas, CA 93901 (831) 757‑4333
Group practices
Medicare enrollment lists David A. Gregor as a member of this group (CMS data updated 2026-10-02).
- Salinas Valley Emergency Medical Group, Inc24 clinicians in the group
Specialties
- Emergency Medicineprimary
Other emergency medicine doctors in Salinas
Clinicians with the same Medicare primary specialty in Salinas, CA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2022 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1982345088 |
| 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