IndividualActive
Juan Massini
NPI 1346456621 · General Practice Physician · Carolina, PR
Juan Massini is a General Practice Physician provider in Carolina, PR (NPI 1346456621).
Provider details
- NPI number
- 1346456621
- Entity type
- Individual
- Primary specialty
- General Practice PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
- License
- 10414 (PR)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(89/100 index)
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.
Practice location
Ave. 65 Inf. Parque Escorial Lote #4
Carolina, PR 00985
Phone: (787) 757-6850
Mailing address
Portal De Los Pinos Rr36 Box 19
San Juan, PR 00926
Registry dates
- Enumerated
- 2007-05-15
- Last updated
- 2007-07-08
Frequently asked questions
- What is Juan Massini's NPI number?
- Juan Massini's National Provider Identifier (NPI) is 1346456621, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Juan Massini's specialty?
- Juan Massini is listed in the NPPES registry with a primary specialty of General Practice Physician (Allopathic & Osteopathic Physicians).
- Where is Juan Massini located?
- Juan Massini's practice location on file with NPPES is Ave. 65 Inf. Parque Escorial Lote #4, Carolina, PR 00985.
- What is Juan Massini's phone number?
- The practice phone number listed in the NPPES registry for Juan Massini is (787) 757-6850.
- Is Juan Massini's NPI active?
- Yes — Juan Massini's NPI (1346456621) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.