SINEAD DIAZ
NPI 1083064604
Community Health Worker in Lancaster, CA

Active since June 14, 2016
251 E AVENUE K6, LANCASTER, CA 93535(661) 223-3831 Get Directions Write a Review

NPPES record last updated: May 13, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: May 13, 2025, Jun 14, 2016 (2 updates tracked since 2016).

About Sinead Diaz NPPES

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

SINEAD DIAZ (NPI 1083064604) is an individual community health worker in Lancaster, California and active in the NPI registry since June 2016.

NPPES Registry Identity

NPI1083064604
Entity TypeIndividualFemale
Primary Taxonomy172V00000X
Provider Legal NameSINEAD DIAZ
Location Address251 E AVENUE K6Lancaster, CA 93535-4513
Mailing Address251 E Avenue K6 Ste BLancaster, CA 93535-4513 · (213) 222-3682
Sole ProprietorYes
Enumeration DateJune 14, 2016
Last NPPES UpdateMay 13, 20252 updates tracked since enumeration
NPPES CertifiedMay 13, 2025
NPI 1083064604 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 ListedDay Training/Habilitation SpecialistTaxonomy 373H00000X
251 E AVENUE K6, Lancaster, CA 93535

Other Identifiers 1

Medicaid172V00000XCA

Other Providers at the Same Location NPPES 4

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

Counselor (Mental Health)
251 E AVENUE K6
LANCASTER, CA 93535
Day Training/Habilitation Specialist
251 E AVENUE K6
LANCASTER, CA 93535
Social Worker (Clinical)
251 E AVENUE K6
LANCASTER, CA 93535
Clinic/Center (Mental Health (Including Community Mental Health Center))
251 E AVENUE K6
LANCASTER, CA 93535

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 Sinead Diaz's NPI number?

The NPI number for Sinead Diaz is 1083064604. It was assigned to this individual provider in the NPPES registry on June 14, 2016.

Where is Sinead Diaz located?

Sinead Diaz practices at 251 E Avenue K6, Lancaster, CA 93535. The listed phone number is (661) 223-3831.

What is Sinead Diaz'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 Sinead Diaz was last updated on May 13, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.