Maria Pineiro, MD
NPI 1477679140 · General Practice Physician · Toa Baja, PR
Enrolled with Medicare as Practitioner - General Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Maria Pineiro, MD is a General Practice Physician provider in Toa Baja, PR (NPI 1477679140).
Provider details
- NPI number
- 1477679140
- Entity type
- Individual
- Primary specialty
- General Practice PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 16104 (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
- 2007-03-22
- Last updated
- 2007-07-08
Frequently asked questions
- What is Maria Pineiro's NPI number?
- Maria Pineiro's National Provider Identifier (NPI) is 1477679140, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maria Pineiro's specialty?
- Maria Pineiro is listed in the NPPES registry with a primary specialty of General Practice Physician (Allopathic & Osteopathic Physicians).
- Where is Maria Pineiro located?
- Maria Pineiro's practice location on file with NPPES is 3000 Calle Coral, Toa Baja, PR 00949-3047.
- What is Maria Pineiro's phone number?
- The practice phone number listed in the NPPES registry for Maria Pineiro is (787) 444-6292.
- Does Maria Pineiro accept Medicare?
- Maria Pineiro is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Maria Pineiro's NPI active?
- Yes — Maria Pineiro's NPI (1477679140) 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.