Amalys Montanez-Leduc, M.D.
NPI 1366634065 · General Practice Physician · Humacao, PR
Enrolled with Medicare as Practitioner - General Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Amalys Montanez-Leduc, M.D. is a General Practice Physician provider in Humacao, PR (NPI 1366634065).
Provider details
- NPI number
- 1366634065
- Entity type
- Individual
- Primary specialty
- General Practice PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 17437 (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 · 26 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Gabapentin | 69 | 13 |
| Atorvastatin Calcium | 63 | 19 |
| Simvastatin | 59 | 16 |
| Lisinopril | 57 | 12 |
| Famotidine | 53 | 16 |
| Alendronate Sodium | 47 | — |
| Levothyroxine Sodium | 33 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-08-16
- Last updated
- 2025-07-13
- Certified
- 2025-07-13
Frequently asked questions
- What is Amalys Montanez-Leduc's NPI number?
- Amalys Montanez-Leduc's National Provider Identifier (NPI) is 1366634065, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Amalys Montanez-Leduc's specialty?
- Amalys Montanez-Leduc is listed in the NPPES registry with a primary specialty of General Practice Physician (Allopathic & Osteopathic Physicians).
- Where is Amalys Montanez-Leduc located?
- Amalys Montanez-Leduc's practice location on file with NPPES is 7 Calle Padre Rivera W, Humacao, PR 00791-3631.
- What is Amalys Montanez-Leduc's phone number?
- The practice phone number listed in the NPPES registry for Amalys Montanez-Leduc is (787) 718-9951.
- Does Amalys Montanez-Leduc accept Medicare?
- Amalys Montanez-Leduc is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Amalys Montanez-Leduc's NPI active?
- Yes — Amalys Montanez-Leduc's NPI (1366634065) is active in the NPPES registry as of the last update on 2025-07-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.