ISA DIAZ CASTILLO
NPI 1245857788
Community Health Worker in Richmond, CA

Active since July 01, 2020
200 24TH ST, RICHMOND, CA 94804(510) 778-4497 Get Directions Write a Review

NPPES record last updated: May 10, 2023. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: May 10, 2023, Jul 28, 2020, Jul 1, 2020 (3 updates tracked since 2020).

About Isa Diaz Castillo NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ISA DIAZ CASTILLO (NPI 1245857788) is an individual community health worker in Richmond, California and active in the NPI registry since July 2020. She maintains a secondary practice location in El Cerrito.

NPPES Registry Identity

NPI1245857788
Entity TypeIndividualFemale
Primary Taxonomy172V00000X
Provider Legal NameISA DIAZ CASTILLO
Location Address200 24TH STRichmond, CA 94804-1804
Mailing Address200 24th StRichmond, CA 94804-1804 · (510) 778-4497
Sole ProprietorYes
Enumeration DateJuly 1, 2020
Last NPPES UpdateMay 10, 20233 updates tracked since enumeration
NPPES CertifiedMay 10, 2023
NPI 1245857788 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyCommunity Health WorkerOther Service Providers
Taxonomy Code172V00000X
Definition

Community health workers (CHW) are lay members of communities who work either for pay or as volunteers in association with the local health care system in both urban and rural environments and usually share ethnicity, language, socioeconomic status and life experiences with the community members they serve. They have been identified by many titles such as community health advisors, lay health advocates, promotores(as), outreach educators, community health representatives, peer health promoters, and peer health educators. CHWs offer interpretation and translation services, provide culturally appropriate health education and information, assist people in receiving the care they need, give informal counseling and guidance on health behaviors, advocate for individual and community health needs, and provide some direct services such as first aid and blood pressure screening. Some examples of these practitioners are Community Health Aides or Practitioners established under 25 USC 1616 (l) under HHS, Indian Health Service, Public Health Service.

Also ListedCounselor · Mental HealthTaxonomy 101YM0800X
200 24TH ST, Richmond, CA 94804

Secondary Practice Location 1

Location 110869 San Pablo Ave Apt DEl Cerrito, CA 94530-2302 · Phone (510) 778-4497

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Day Training/Habilitation Specialist
200 24TH ST
RICHMOND, CA 94804
Day Training/Habilitation Specialist
200 24TH ST
RICHMOND, CA 94804
Marriage & Family Therapist
200 24TH ST
RICHMOND, CA 94804
Social Worker
200 24TH ST
RICHMOND, CA 94804
Counselor (Mental Health)
200 24TH ST
RICHMOND, CA 94804
Counselor (Mental Health)
200 24TH ST
RICHMOND, CA 94804
Social Worker (Clinical)
200 24TH ST
RICHMOND, CA 94804
Marriage & Family Therapist
200 24TH ST
RICHMOND, CA 94804

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Isa Diaz Castillo's NPI number?

The NPI number for Isa Diaz Castillo is 1245857788. It was assigned to this individual provider in the NPPES registry on July 1, 2020.

Where is Isa Diaz Castillo located?

Isa Diaz Castillo practices at 200 24th St, Richmond, CA 94804. The listed phone number is (510) 778-4497.

What is Isa Diaz Castillo's specialty?

The primary specialty registered for this NPI is Community Health Worker with taxonomy code 172V00000X.

When was this NPI record last updated?

The NPPES record for Isa Diaz Castillo was last updated on May 10, 2023. NPI Profile syncs with the weekly NPPES data releases published by CMS.