Quick answers
- Where does Gordon S. Appelbaum see patients?
- Medicare's clinician data lists 4 practice locations, including San Diego, CA, Oceanside, CA and Waianae, HI. Call before your visit to confirm the address.
- What is Gordon S. Appelbaum's specialty?
- Medicare lists Emergency Medicine as the primary specialty, and also Internal Medicine.
- Does Gordon S. Appelbaum accept Medicare assignment?
- Yes. Medicare's clinician data says Gordon S. Appelbaum 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 Gordon S. Appelbaum?
- (858) 622-0554, as listed in official Medicare / NPI Registry data.
- What is Gordon S. Appelbaum's NPI number?
- 1245200674. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Gordon S. Appelbaum is enrolled with Medicare (CMS data updated 2026-10-02).
- 10605 Scripps Poway Pkwy, Suite BandcSan Diego, CA 92131 (858) 622‑0554
- 4171 Oceanside Blvd, Suite 109Oceanside, CA 92056 (716) 216‑6253
- 86-260 Farringtion HwyWaianae, HI 96792 (808) 697‑3300
- 86-260 Farringtion Hwy, Attn Mj Cadwell CredentialingWaianae, HI 96792
Group practices
Medicare enrollment lists Gordon S. Appelbaum as a member of these groups (CMS data updated 2026-10-02).
- Waianae District Comprehensive Health and Hospital Board Incorporated162 clinicians in the group
- Jurkowski Medical Corporation17 clinicians in the group
- Next Step Medical Inc13 clinicians in the group
Specialties
- Emergency Medicineprimary
- Internal Medicinealso
Other emergency medicine doctors in San Diego
Clinicians with the same Medicare primary specialty in San Diego, CA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Toledo College Of Medicine |
| Graduation year | 1989 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1245200674 |
| 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
- 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