What is Serena Castillejo's NPI number?

Serena Castillejo's National Provider Identifier (NPI) is 1598554354, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Serena Castillejo's specialty?

Serena Castillejo is listed in the NPPES registry with a primary specialty of Community Health Worker (Other Service Providers).

Where is Serena Castillejo located?

Serena Castillejo's practice location on file with NPPES is 56530 29 Palms Hwy # C, Yucca Valley, CA 92284-2864.

What is Serena Castillejo's phone number?

The practice phone number listed in the NPPES registry for Serena Castillejo is (951) 261-3857.

Is Serena Castillejo's NPI active?

Yes — Serena Castillejo's NPI (1598554354) is active in the NPPES registry as of the last update on 2025-05-06.

IndividualActive

Serena Castillejo

NPI 1598554354 · Community Health Worker · Yucca Valley, CA

Serena Castillejo is a Community Health Worker provider in Yucca Valley, CA (NPI 1598554354).

Provider details

NPI number: 1598554354
Entity type: Individual
Primary specialty: Community Health WorkerOther Service Providers
Sex: Female
Sole proprietor: Yes

Specialties & taxonomies

Community Health WorkerPrimary172V00000X
Other Service Providers

Profile Score

Basic profile(48/100 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
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

56530 29 Palms Hwy # C

Yucca Valley, CA 92284-2864

Phone: (951) 261-3857

Street-level locationGet directions

More CA providers

Mailing address