Instituto Medico Negron Lopez, C.s.p
NPI 1437440989 · Internal Medicine Physician · San Juan, PR
Instituto Medico Negron Lopez, C.s.p is a Internal Medicine Physician organization in San Juan, PR (NPI 1437440989).
Provider details
- NPI number
- 1437440989
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Luis Negron, President(787) 781-5440
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
15 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
- 2011-05-02
- Last updated
- 2011-05-02
Frequently asked questions
- What is Instituto Medico Negron Lopez, C.s.p's NPI number?
- Instituto Medico Negron Lopez, C.s.p's National Provider Identifier (NPI) is 1437440989, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Instituto Medico Negron Lopez, C.s.p?
- Instituto Medico Negron Lopez, C.s.p is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Instituto Medico Negron Lopez, C.s.p located?
- Instituto Medico Negron Lopez, C.s.p's practice location on file with NPPES is Carr 21 Suite 101, San Juan, PR 00921-3304.
- What is Instituto Medico Negron Lopez, C.s.p's phone number?
- The practice phone number listed in the NPPES registry for Instituto Medico Negron Lopez, C.s.p is (787) 781-5440.
- Who is the authorized official for Instituto Medico Negron Lopez, C.s.p?
- The authorized official listed on Instituto Medico Negron Lopez, C.s.p's NPPES record is Luis Negron, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Instituto Medico Negron Lopez, C.s.p's NPI active?
- Yes — Instituto Medico Negron Lopez, C.s.p's NPI (1437440989) is active in the NPPES registry as of the last update on 2011-05-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.