IndividualActive
Maria Castro
NPI 1720823438 · Registered Nurse · San Juan, PR
Maria Castro is a Registered Nurse provider in San Juan, PR (NPI 1720823438).
Provider details
- NPI number
- 1720823438
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 9490659 (FL)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(56/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 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
University of Puerto Rico - Medical Science Campus
Graduate Department - Anesthesia
San Juan, PR 00921
Phone: (787) 758-2525
Mailing address
4745 Ave Isla Verde Apt 14l
Carolina, PR 00979-5425
Registry dates
- Enumerated
- 2024-06-26
- Last updated
- 2024-06-26
- Certified
- 2024-06-17
Frequently asked questions
- What is Maria Castro's NPI number?
- Maria Castro's National Provider Identifier (NPI) is 1720823438, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maria Castro's specialty?
- Maria Castro is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Maria Castro located?
- Maria Castro's practice location on file with NPPES is University of Puerto Rico - Medical Science Campus, San Juan, PR 00921.
- What is Maria Castro's phone number?
- The practice phone number listed in the NPPES registry for Maria Castro is (787) 758-2525.
- Is Maria Castro's NPI active?
- Yes — Maria Castro's NPI (1720823438) is active in the NPPES registry as of the last update on 2024-06-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.