Marina Fernandez, M.D.
NPI 1255354171 · General Practice Physician · Monterey Park, CA
Enrolled with Medicare as Practitioner - General Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marina Fernandez, M.D. is a General Practice Physician provider in Monterey Park, CA (NPI 1255354171).
Provider details
- NPI number
- 1255354171
- Entity type
- Individual
- Primary specialty
- General Practice PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- A37204 (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 · 22 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 176 | 61 |
| Amlodipine Besylate | 124 | 47 |
| Metformin Hcl | 80 | 25 |
| Losartan Potassium | 73 | 22 |
| Lisinopril | 54 | 21 |
| Levothyroxine Sodium | 45 | 13 |
| Ezetimibe | 36 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-25
- Last updated
- 2011-12-29
Frequently asked questions
- What is Marina Fernandez's NPI number?
- Marina Fernandez's National Provider Identifier (NPI) is 1255354171, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marina Fernandez's specialty?
- Marina Fernandez is listed in the NPPES registry with a primary specialty of General Practice Physician (Allopathic & Osteopathic Physicians).
- Where is Marina Fernandez located?
- Marina Fernandez's practice location on file with NPPES is 941 S Atlantic Blvd, Monterey Park, CA 91754-4722.
- What is Marina Fernandez's phone number?
- The practice phone number listed in the NPPES registry for Marina Fernandez is (626) 458-8401.
- Does Marina Fernandez accept Medicare?
- Marina Fernandez is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marina Fernandez's NPI active?
- Yes — Marina Fernandez's NPI (1255354171) is active in the NPPES registry as of the last update on 2011-12-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.