What is Sandra Rivera Llamas's NPI number?

Sandra Rivera Llamas's National Provider Identifier (NPI) is 1043200710, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Sandra Rivera Llamas's specialty?

Sandra Rivera Llamas is listed in the NPPES registry with a primary specialty of General Practice Physician (Allopathic & Osteopathic Physicians).

Where is Sandra Rivera Llamas located?

Sandra Rivera Llamas's practice location on file with NPPES is Ave Lomas Verde 1790. Bo Monacillos, San Juan, PR 00926.

What is Sandra Rivera Llamas's phone number?

The practice phone number listed in the NPPES registry for Sandra Rivera Llamas is (787) 752-6767.

Is Sandra Rivera Llamas's NPI active?

Yes — Sandra Rivera Llamas's NPI (1043200710) is active in the NPPES registry as of the last update on 2013-10-11.

IndividualActive

Sandra Rivera Llamas, M.D.

NPI 1043200710 · General Practice Physician · San Juan, PR

Sandra Rivera Llamas, M.D. is a General Practice Physician provider in San Juan, PR (NPI 1043200710).

Provider details

NPI number: 1043200710
Entity type: Individual
Primary specialty: General Practice PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Female
Sole proprietor: Yes
License: 15244 (PR)

Practice location

Ave Lomas Verde 1790. Bo Monacillos

Plaza Olmedo

San Juan, PR 00926

Phone: (787) 752-6767

More PR providers

Mailing address

Cond La Coruna 2023

Guaynabo, PR 00969

Specialties & taxonomies

General Practice PhysicianPrimary208D00000XLicense 15244 (PR)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(91/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
21 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.

Enumerated: 2005-10-25
Last updated: 2013-10-11

Frequently asked questions

What is Sandra Rivera Llamas's NPI number?: Sandra Rivera Llamas's National Provider Identifier (NPI) is 1043200710, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Sandra Rivera Llamas's specialty?: Sandra Rivera Llamas is listed in the NPPES registry with a primary specialty of General Practice Physician (Allopathic & Osteopathic Physicians).
Where is Sandra Rivera Llamas located?: Sandra Rivera Llamas's practice location on file with NPPES is Ave Lomas Verde 1790. Bo Monacillos, San Juan, PR 00926.
What is Sandra Rivera Llamas's phone number?: The practice phone number listed in the NPPES registry for Sandra Rivera Llamas is (787) 752-6767.
Is Sandra Rivera Llamas's NPI active?: Yes — Sandra Rivera Llamas's NPI (1043200710) is active in the NPPES registry as of the last update on 2013-10-11.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions