Juan Hernandez-Maldonado, MD
NPI 1871512764 · Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · San Juan, PR
Juan Hernandez-Maldonado, MD is a Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician provider in San Juan, PR (NPI 1871512764).
Provider details
- NPI number
- 1871512764
- Entity type
- Individual
- Primary specialty
- Thoracic Surgery (Cardiothoracic Vascular Surgery) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 8880 (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
20 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
- 2006-07-19
- Last updated
- 2017-06-06
Frequently asked questions
- What is Juan Hernandez-Maldonado's NPI number?
- Juan Hernandez-Maldonado's National Provider Identifier (NPI) is 1871512764, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Juan Hernandez-Maldonado's specialty?
- Juan Hernandez-Maldonado is listed in the NPPES registry with a primary specialty of Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician (Allopathic & Osteopathic Physicians).
- Where is Juan Hernandez-Maldonado located?
- Juan Hernandez-Maldonado's practice location on file with NPPES is 735 Ave Ponce De Leon Suite 210, San Juan, PR 00917-5024.
- What is Juan Hernandez-Maldonado's phone number?
- The practice phone number listed in the NPPES registry for Juan Hernandez-Maldonado is (787) 773-0417.
- Is Juan Hernandez-Maldonado's NPI active?
- Yes — Juan Hernandez-Maldonado's NPI (1871512764) is active in the NPPES registry as of the last update on 2017-06-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.