Mario Francia Perez, MD
NPI 1851371819 · General Practice Physician · San Juan, PR
Enrolled with Medicare as Practitioner - General Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mario Francia Perez, MD is a General Practice Physician provider in San Juan, PR (NPI 1851371819).
Provider details
- NPI number
- 1851371819
- Entity type
- Individual
- Primary specialty
- General Practice PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 15097 (PR)
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
20 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 · 75 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Losartan Potassium | 276 | 40 |
| Atorvastatin Calcium | 262 | 45 |
| Gabapentin | 176 | 31 |
| Alendronate Sodium | 172 | 24 |
| Levothyroxine Sodium | 146 | 24 |
| Amlodipine Besylate | 119 | 25 |
| Metoprolol Succinate |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-01-18
- Last updated
- 2024-06-04
- Certified
- 2024-06-04
Frequently asked questions
- What is Mario Francia Perez's NPI number?
- Mario Francia Perez's National Provider Identifier (NPI) is 1851371819, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mario Francia Perez's specialty?
- Mario Francia Perez is listed in the NPPES registry with a primary specialty of General Practice Physician (Allopathic & Osteopathic Physicians).
- Where is Mario Francia Perez located?
- Mario Francia Perez's practice location on file with NPPES is 232 Calle Eleonor Roosevelt, San Juan, PR 00918-3005.
- What is Mario Francia Perez's phone number?
- The practice phone number listed in the NPPES registry for Mario Francia Perez is (787) 454-2140.
- Does Mario Francia Perez accept Medicare?
- Mario Francia Perez is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mario Francia Perez's NPI active?
- Yes — Mario Francia Perez's NPI (1851371819) is active in the NPPES registry as of the last update on 2024-06-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.