Guillermo Chabriel, M.D.
NPI 1790996189 · General Practice Physician · San Juan, PR
Guillermo Chabriel, M.D. is a General Practice Physician provider in San Juan, PR (NPI 1790996189).
Provider details
- NPI number
- 1790996189
- Entity type
- Individual
- Primary specialty
- General Practice PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 6007 (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
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
Mailing address
Registry dates
- Enumerated
- 2007-05-25
- Last updated
- 2007-07-08
Frequently asked questions
- What is Guillermo Chabriel's NPI number?
- Guillermo Chabriel's National Provider Identifier (NPI) is 1790996189, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Guillermo Chabriel's specialty?
- Guillermo Chabriel is listed in the NPPES registry with a primary specialty of General Practice Physician (Allopathic & Osteopathic Physicians).
- Where is Guillermo Chabriel located?
- Guillermo Chabriel's practice location on file with NPPES is 1500 Ave San Ignacio, San Juan, PR 00921-4706.
- What is Guillermo Chabriel's phone number?
- The practice phone number listed in the NPPES registry for Guillermo Chabriel is (787) 782-8131.
- Is Guillermo Chabriel's NPI active?
- Yes — Guillermo Chabriel's NPI (1790996189) 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.