Mildred S Estrella
NPI 1972696979 · Clinical Medical Laboratory · Caguas, PR
Enrolled with Medicare as Part B Supplier - Independent Clinical Laboratory · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mildred S Estrella is a Clinical Medical Laboratory organization in Caguas, PR (NPI 1972696979).
Provider details
- NPI number
- 1972696979
- Entity type
- Organization
- Primary specialty
- Clinical Medical LaboratoryLaboratories
- Organization subpart
- No
- Authorized official
- Mildred Estrella, Owner(787) 286-0065
Specialties & taxonomies
Laboratories
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
Other names (DBA / former)
- Doing business as
- Laboratorio Clinico Estrella
Registry dates
- Enumerated
- 2006-10-02
- Last updated
- 2012-04-19
Frequently asked questions
- What is Mildred S Estrella's NPI number?
- Mildred S Estrella's National Provider Identifier (NPI) is 1972696979, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Mildred S Estrella?
- Mildred S Estrella is classified in the NPPES registry as Clinical Medical Laboratory (Laboratories).
- Where is Mildred S Estrella located?
- Mildred S Estrella's practice location on file with NPPES is Carr. 172 Km 6.1 Sector La Sierra, Caguas, PR 00725-1876.
- What is Mildred S Estrella's phone number?
- The practice phone number listed in the NPPES registry for Mildred S Estrella is (787) 286-0065.
- Does Mildred S Estrella accept Medicare?
- Mildred S Estrella is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Mildred S Estrella?
- The authorized official listed on Mildred S Estrella's NPPES record is Mildred Estrella, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Mildred S Estrella's NPI active?
- Yes — Mildred S Estrella's NPI (1972696979) is active in the NPPES registry as of the last update on 2012-04-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.