Abigail Lopez Diaz, M.D.
NPI 1528251865 · General Practice Physician · Isabela, PR
Enrolled with Medicare as Practitioner - General Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Abigail Lopez Diaz, M.D. is a General Practice Physician provider in Isabela, PR (NPI 1528251865).
Provider details
- NPI number
- 1528251865
- Entity type
- Individual
- Primary specialty
- General Practice PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 15434 (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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-08-21
- Last updated
- 2025-11-06
- Certified
- 2025-11-06
Frequently asked questions
- What is Abigail Lopez Diaz's NPI number?
- Abigail Lopez Diaz's National Provider Identifier (NPI) is 1528251865, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Abigail Lopez Diaz's specialty?
- Abigail Lopez Diaz is listed in the NPPES registry with a primary specialty of General Practice Physician (Allopathic & Osteopathic Physicians).
- Where is Abigail Lopez Diaz located?
- Abigail Lopez Diaz's practice location on file with NPPES is 99 Calle Manuel Corchado Juarbe, Isabela, PR 00662-2642.
- What is Abigail Lopez Diaz's phone number?
- The practice phone number listed in the NPPES registry for Abigail Lopez Diaz is (218) 341-3347.
- Does Abigail Lopez Diaz accept Medicare?
- Abigail Lopez Diaz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Abigail Lopez Diaz's NPI active?
- Yes — Abigail Lopez Diaz's NPI (1528251865) is active in the NPPES registry as of the last update on 2025-11-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.