IndividualActive
Cassandra Barrena
NPI 1255158606 · Registered Nurse · Mariposa, CA
Cassandra Barrena is a Registered Nurse provider in Mariposa, CA (NPI 1255158606).
Provider details
- NPI number
- 1255158606
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 534138 (CA)
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
1 yr 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
5379 Ca-49
Mariposa, CA 95338
Phone: (209) 347-7771
Street-level locationGet directions
Mailing address
2374 Parmabelle Rd
Mariposa, CA 95338-9749
Registry dates
- Enumerated
- 2024-09-25
- Last updated
- 2024-09-25
- Certified
- 2024-09-25
Frequently asked questions
- What is Cassandra Barrena's NPI number?
- Cassandra Barrena's National Provider Identifier (NPI) is 1255158606, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cassandra Barrena's specialty?
- Cassandra Barrena is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Cassandra Barrena located?
- Cassandra Barrena's practice location on file with NPPES is 5379 Ca-49, Mariposa, CA 95338.
- What is Cassandra Barrena's phone number?
- The practice phone number listed in the NPPES registry for Cassandra Barrena is (209) 347-7771.
- Is Cassandra Barrena's NPI active?
- Yes — Cassandra Barrena's NPI (1255158606) is active in the NPPES registry as of the last update on 2024-09-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.