Maria Reyes Santos, M.D.
NPI 1841487071 · General Practice Physician · Bayamon, PR
Enrolled with Medicare as Practitioner - General Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Maria Reyes Santos, M.D. is a General Practice Physician provider in Bayamon, PR (NPI 1841487071).
Provider details
- NPI number
- 1841487071
- Entity type
- Individual
- Primary specialty
- General Practice PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 16882 (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
18 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 · 173 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Famotidine | 988 | 203 |
| Atorvastatin Calcium | 962 | 333 |
| Gabapentin | 671 | 164 |
| Levothyroxine Sodiumbrand: Synthroid | 504 | 111 |
| Omeprazole | 463 | 96 |
| Losartan Potassium | 423 | 140 |
| Montelukast Sodium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-10-02
- Last updated
- 2025-11-20
- Certified
- 2025-11-20
Frequently asked questions
- What is Maria Reyes Santos's NPI number?
- Maria Reyes Santos's National Provider Identifier (NPI) is 1841487071, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maria Reyes Santos's specialty?
- Maria Reyes Santos is listed in the NPPES registry with a primary specialty of General Practice Physician (Allopathic & Osteopathic Physicians).
- Where is Maria Reyes Santos located?
- Maria Reyes Santos's practice location on file with NPPES is E7 Calle Santa Cruz Santa Rosa, Bayamon, PR 00961-6408.
- What is Maria Reyes Santos's phone number?
- The practice phone number listed in the NPPES registry for Maria Reyes Santos is (787) 787-4718.
- Does Maria Reyes Santos accept Medicare?
- Maria Reyes Santos is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Maria Reyes Santos's NPI active?
- Yes — Maria Reyes Santos's NPI (1841487071) is active in the NPPES registry as of the last update on 2025-11-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.