Carmen Alvarez-Ruiz, M.D.
NPI 1477560241 · Pediatric Adolescent Medicine Physician · Luquillo, PR
Carmen Alvarez-Ruiz, M.D. is a Pediatric Adolescent Medicine Physician provider in Luquillo, PR (NPI 1477560241).
Provider details
- NPI number
- 1477560241
- Entity type
- Individual
- Primary specialty
- Pediatric Adolescent Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 12929 (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
- 2006-08-02
- Last updated
- 2007-07-08
Frequently asked questions
- What is Carmen Alvarez-Ruiz's NPI number?
- Carmen Alvarez-Ruiz's National Provider Identifier (NPI) is 1477560241, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Carmen Alvarez-Ruiz's specialty?
- Carmen Alvarez-Ruiz is listed in the NPPES registry with a primary specialty of Pediatric Adolescent Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Carmen Alvarez-Ruiz located?
- Carmen Alvarez-Ruiz's practice location on file with NPPES is Urb. Brisas Del Mar, Luquillo, PR 00773-0515.
- What is Carmen Alvarez-Ruiz's phone number?
- The practice phone number listed in the NPPES registry for Carmen Alvarez-Ruiz is (787) 889-2498.
- Is Carmen Alvarez-Ruiz's NPI active?
- Yes — Carmen Alvarez-Ruiz's NPI (1477560241) 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.