Manuel Herrero Granda, M.D.
NPI 1831202456 · General Practice Physician · San Juan, PR
Enrolled with Medicare as Practitioner - General Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Manuel Herrero Granda, M.D. is a General Practice Physician provider in San Juan, PR (NPI 1831202456).
Provider details
- NPI number
- 1831202456
- Entity type
- Individual
- Primary specialty
- General Practice PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 12096 (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
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 · 30 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Buspirone Hcl | 99 | 11 |
| Rosuvastatin Calcium | 88 | 17 |
| Amlodipine Besylate | 71 | — |
| Sertraline Hcl | 58 | — |
| Temazepam | 52 | — |
| Famotidine | 47 | — |
| Memantine Hcl | 45 | — |
| Losartan Potassium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-08-17
- Last updated
- 2009-12-17
Frequently asked questions
- What is Manuel Herrero Granda's NPI number?
- Manuel Herrero Granda's National Provider Identifier (NPI) is 1831202456, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Manuel Herrero Granda's specialty?
- Manuel Herrero Granda is listed in the NPPES registry with a primary specialty of General Practice Physician (Allopathic & Osteopathic Physicians).
- Where is Manuel Herrero Granda located?
- Manuel Herrero Granda's practice location on file with NPPES is 287 Ave Winston Churchill, San Juan, PR 00926-6604.
- What is Manuel Herrero Granda's phone number?
- The practice phone number listed in the NPPES registry for Manuel Herrero Granda is (787) 210-2986.
- Does Manuel Herrero Granda accept Medicare?
- Manuel Herrero Granda is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Manuel Herrero Granda's NPI active?
- Yes — Manuel Herrero Granda's NPI (1831202456) is active in the NPPES registry as of the last update on 2009-12-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.