Juan Montalvo, M.D.
NPI 1871798264 · General Practice Physician · Yauco, PR
Enrolled with Medicare as Practitioner - General Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Juan Montalvo, M.D. is a General Practice Physician provider in Yauco, PR (NPI 1871798264).
Provider details
- NPI number
- 1871798264
- Entity type
- Individual
- Primary specialty
- General Practice PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 16824 (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 · 75 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Lisinopril | 280 | 51 |
| Simvastatin | 227 | 80 |
| Metformin Hcl | 221 | 43 |
| Levothyroxine Sodium | 217 | 35 |
| Losartan Potassium | 213 | 40 |
| Alendronate Sodium | 195 | 32 |
| Omeprazole | 184 | 39 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-06-18
- Last updated
- 2012-10-25
Frequently asked questions
- What is Juan Montalvo's NPI number?
- Juan Montalvo's National Provider Identifier (NPI) is 1871798264, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Juan Montalvo's specialty?
- Juan Montalvo is listed in the NPPES registry with a primary specialty of General Practice Physician (Allopathic & Osteopathic Physicians).
- Where is Juan Montalvo located?
- Juan Montalvo's practice location on file with NPPES is L22 Calle 12, Yauco, PR 00698-4117.
- What is Juan Montalvo's phone number?
- The practice phone number listed in the NPPES registry for Juan Montalvo is (787) 267-7554.
- Does Juan Montalvo accept Medicare?
- Juan Montalvo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Juan Montalvo's NPI active?
- Yes — Juan Montalvo's NPI (1871798264) is active in the NPPES registry as of the last update on 2012-10-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.