Omar Marrero Mesa
NPI 1912285545 · General Practice Physician · Aguadilla, PR
Enrolled with Medicare as Practitioner - General Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Omar Marrero Mesa is a General Practice Physician provider in Aguadilla, PR (NPI 1912285545).
Provider details
- NPI number
- 1912285545
- Entity type
- Individual
- Primary specialty
- General Practice PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- Yes
- License
- 18277 (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
14 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 · 56 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Gabapentin | 192 | 21 |
| Simvastatin | 173 | 22 |
| Metformin Hcl | 133 | 16 |
| Atorvastatin Calcium | 127 | 17 |
| Losartan Potassium | 124 | 19 |
| Levothyroxine Sodium | 121 | 16 |
| Lisinopril | 104 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2011-08-01
- Last updated
- 2018-04-27
Frequently asked questions
- What is Omar Marrero Mesa's NPI number?
- Omar Marrero Mesa's National Provider Identifier (NPI) is 1912285545, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Omar Marrero Mesa's specialty?
- Omar Marrero Mesa is listed in the NPPES registry with a primary specialty of General Practice Physician (Allopathic & Osteopathic Physicians).
- Where is Omar Marrero Mesa located?
- Omar Marrero Mesa's practice location on file with NPPES is 492 Avenida Victoria, Aguadilla, PR 00603.
- What is Omar Marrero Mesa's phone number?
- The practice phone number listed in the NPPES registry for Omar Marrero Mesa is (787) 891-3054.
- Does Omar Marrero Mesa accept Medicare?
- Omar Marrero Mesa is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Omar Marrero Mesa's NPI active?
- Yes — Omar Marrero Mesa's NPI (1912285545) is active in the NPPES registry as of the last update on 2018-04-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.