Alejandro Calvi, MD
NPI 1821086331 · General Practice Physician · Humacao, PR
Enrolled with Medicare as Practitioner - General Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alejandro Calvi, MD is a General Practice Physician provider in Humacao, PR (NPI 1821086331).
Provider details
- NPI number
- 1821086331
- Entity type
- Individual
- Primary specialty
- General Practice PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 10453 (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 · 76 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Gabapentin | 320 | 36 |
| Simvastatin | 272 | 32 |
| Atorvastatin Calcium | 208 | 34 |
| Levothyroxine Sodiumbrand: Synthroid | 203 | 21 |
| Metformin Hcl | 200 | 27 |
| Alendronate Sodium | 199 | 27 |
| Famotidine | 192 | 25 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-10-10
- Last updated
- 2023-03-07
Frequently asked questions
- What is Alejandro Calvi's NPI number?
- Alejandro Calvi's National Provider Identifier (NPI) is 1821086331, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alejandro Calvi's specialty?
- Alejandro Calvi is listed in the NPPES registry with a primary specialty of General Practice Physician (Allopathic & Osteopathic Physicians).
- Where is Alejandro Calvi located?
- Alejandro Calvi's practice location on file with NPPES is 56b Ave. Munoz Marin, Humacao, PR 00791.
- What is Alejandro Calvi's phone number?
- The practice phone number listed in the NPPES registry for Alejandro Calvi is (787) 285-8078.
- Does Alejandro Calvi accept Medicare?
- Alejandro Calvi is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alejandro Calvi's NPI active?
- Yes — Alejandro Calvi's NPI (1821086331) is active in the NPPES registry as of the last update on 2023-03-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.