Mahmoud Nasser, MD
NPI 1366578676 · Internal Medicine Physician · Salinas, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mahmoud Nasser, MD is a Internal Medicine Physician provider in Salinas, CA (NPI 1366578676).
Provider details
- NPI number
- 1366578676
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- A62707 (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 · 1 distinct drug on file.
| Drug | Part D claims (2024) |
|---|---|
| Pantoprazole Sodium | 14 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-02-23
- Last updated
- 2011-02-17
Frequently asked questions
- What is Mahmoud Nasser's NPI number?
- Mahmoud Nasser's National Provider Identifier (NPI) is 1366578676, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mahmoud Nasser's specialty?
- Mahmoud Nasser is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mahmoud Nasser located?
- Mahmoud Nasser's practice location on file with NPPES is 450 E Romie Ln, Salinas, CA 93901-4029.
- What is Mahmoud Nasser's phone number?
- The practice phone number listed in the NPPES registry for Mahmoud Nasser is (831) 757-4333.
- Does Mahmoud Nasser accept Medicare?
- Mahmoud Nasser is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mahmoud Nasser's NPI active?
- Yes — Mahmoud Nasser's NPI (1366578676) is active in the NPPES registry as of the last update on 2011-02-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.