George Melendez, M.D.
NPI 1275983470 · Internal Medicine Physician · Guaynabo, PR
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
George Melendez, M.D. is a Internal Medicine Physician provider in Guaynabo, PR (NPI 1275983470).
Provider details
- NPI number
- 1275983470
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 125.069381 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 28085 W Sonoma PassLakemoor, IL 60051-6672Phone: (787) 234-3992
Registry dates
- Enumerated
- 2016-06-17
- Last updated
- 2026-02-05
- Certified
- 2026-02-05
Frequently asked questions
- What is George Melendez's NPI number?
- George Melendez's National Provider Identifier (NPI) is 1275983470, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is George Melendez's specialty?
- George Melendez is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is George Melendez located?
- George Melendez's practice location on file with NPPES is 59 Ave Esmeralda, Guaynabo, PR 00969-4429.
- What is George Melendez's phone number?
- The practice phone number listed in the NPPES registry for George Melendez is (787) 720-3234.
- Does George Melendez accept Medicare?
- George Melendez is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is George Melendez's NPI active?
- Yes — George Melendez's NPI (1275983470) is active in the NPPES registry as of the last update on 2026-02-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.