Fuentes Medical Center Corp
NPI 1619831427 · Internal Medicine Physician · San Juan, PR
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Fuentes Medical Center Corp is a Internal Medicine Physician organization in San Juan, PR (NPI 1619831427).
Provider details
- NPI number
- 1619831427
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Ariagna Fuentes Lopez, President(786) 515-5592
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
Under 1 yr in 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
- 2025-12-15
- Last updated
- 2026-03-04
- Certified
- 2026-03-04
Frequently asked questions
- What is Fuentes Medical Center Corp's NPI number?
- Fuentes Medical Center Corp's National Provider Identifier (NPI) is 1619831427, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Fuentes Medical Center Corp?
- Fuentes Medical Center Corp is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Fuentes Medical Center Corp located?
- Fuentes Medical Center Corp's practice location on file with NPPES is 560 Ave Ponce De Leon, San Juan, PR 00918-3619.
- What is Fuentes Medical Center Corp's phone number?
- The practice phone number listed in the NPPES registry for Fuentes Medical Center Corp is (786) 515-5592.
- Does Fuentes Medical Center Corp accept Medicare?
- Fuentes Medical Center Corp is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Fuentes Medical Center Corp?
- The authorized official listed on Fuentes Medical Center Corp's NPPES record is Ariagna Fuentes Lopez, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Fuentes Medical Center Corp's NPI active?
- Yes — Fuentes Medical Center Corp's NPI (1619831427) is active in the NPPES registry as of the last update on 2026-03-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.