What is Rosa Villalva's NPI number?

Rosa Villalva's National Provider Identifier (NPI) is 1609262831, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Rosa Villalva's specialty?

Rosa Villalva is listed in the NPPES registry with a primary specialty of Peer Specialist (Other Service Providers).

Where is Rosa Villalva located?

Rosa Villalva's practice location on file with NPPES is 840 North Ave 66, Los Angeles, CA 90042-1508.

What is Rosa Villalva's phone number?

The practice phone number listed in the NPPES registry for Rosa Villalva is (626) 395-7100.

Is Rosa Villalva's NPI active?

Yes — Rosa Villalva's NPI (1609262831) is active in the NPPES registry as of the last update on 2025-04-03.

IndividualActive

Rosa Villalva

NPI 1609262831 · Peer Specialist · Los Angeles, CA

Rosa Villalva is a Peer Specialist provider in Los Angeles, CA (NPI 1609262831).

Provider details

NPI number: 1609262831
Entity type: Individual
Primary specialty: Peer SpecialistOther Service Providers
Sex: Female
Sole proprietor: No

Specialties & taxonomies

Peer SpecialistPrimary175T00000XLicense MPSS-BXMULH (CA)
Other Service Providers
Rehabilitation Practitioner225400000X
Respiratory, Developmental, Rehabilitative and Restorative Service Providers

Profile Score

Established profile(67/100 index)

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

Registry tenure38% of score
11 yrs in NPPES registry
Profile completeness38% of score
83% 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

840 North Ave 66

Los Angeles, CA 90042-1508

Phone: (626) 395-7100

Street-level locationGet directions

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Mailing address