Rafael Salas Martinez, M.D.
NPI 1396754321 · Geriatric Medicine (Internal Medicine) Physician · Los Angeles, CA
Enrolled with Medicare as Practitioner - Hospice/Palliative Care · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Rafael Salas Martinez, M.D. is a Geriatric Medicine (Internal Medicine) Physician provider in Los Angeles, CA (NPI 1396754321).
Provider details
- NPI number
- 1396754321
- Entity type
- Individual
- Primary specialty
- Geriatric Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- A72865 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 57 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 118 | 43 |
| Gabapentin | 93 | 48 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 93 | 53 |
| Mirtazapine | 92 | 43 |
| Memantine Hcl | 60 | 15 |
| Amlodipine Besylate | 50 | 22 |
| Omeprazole |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-08-07
- Last updated
- 2021-10-13
- Certified
- 2021-10-13
Frequently asked questions
- What is Rafael Salas Martinez's NPI number?
- Rafael Salas Martinez's National Provider Identifier (NPI) is 1396754321, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rafael Salas Martinez's specialty?
- Rafael Salas Martinez is listed in the NPPES registry with a primary specialty of Geriatric Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Rafael Salas Martinez located?
- Rafael Salas Martinez's practice location on file with NPPES is 3699 Wilshire Blvd, Los Angeles, CA 90010-2718.
- What is Rafael Salas Martinez's phone number?
- The practice phone number listed in the NPPES registry for Rafael Salas Martinez is (323) 783-7338.
- Does Rafael Salas Martinez accept Medicare?
- Rafael Salas Martinez is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Rafael Salas Martinez's NPI active?
- Yes — Rafael Salas Martinez's NPI (1396754321) is active in the NPPES registry as of the last update on 2021-10-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.