Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Maria Pilar Guerrero

Adult Companion in Watsonville, CA · enumerated 2022.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1477295087

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Registry record

Entity type Individual (Type 1)

Name Maria Pilar Guerrero

Sex Female

Practice address 102 Wheelock Rd, Watsonville, CA, 95076

Phone (831) 768-0941

Enumeration date Apr 13, 2022

Last updated in NPPES Apr 24, 2025

Taxonomy & licenses

106S00000X Behavior Technician Behavioral Health & Social Service Providers Secondary

172V00000X Community Health Worker Other Service Providers Secondary

372600000X Adult Companion Nursing Service Related Providers Primary

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Where does Maria Guerrero practice?

The practice location on file with NPPES is in Watsonville, CA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Maria Guerrero?

The National Provider Identifier (NPI) for Maria Guerrero is 1477295087, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Front St. Inc. Case Management Agency · Watsonville, CA NPI 1477789907 Front St. Inc. Mental Illness Community Based Residential Treatment Facility · Watsonville, CA NPI 1376770776 Jeremy Stahl Mental Health Counselor · Watsonville, CA NPI 1891027231 Laura Almaguer Mental Health Counselor · Watsonville, CA NPI 1477867232 Kathleen Bush Mental Health Counselor · Watsonville, CA NPI 1619279072 Heather Pantages Mental Health Counselor · Watsonville, CA NPI 1760761167 Dena Ross Mental Health Counselor · Watsonville, CA NPI 1558704882 Andres Martin Mental Health Counselor · Watsonville, CA NPI 1609212612

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-04-24.