Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Erin Nicole Reeves, MA

Q: What is the NPI number for Erin Reeves?

The National Provider Identifier (NPI) for Erin Reeves is 1780481648, a Type 1 (individual) record in the CMS NPPES registry.

Marriage & Family Therapist in Hayward, CA · enumerated 2025 · practices at The Alliance for Community Wellness.

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

National Provider Identifier

1780481648

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Registry record

Entity type Individual (Type 1)

Name Erin Nicole Reeves

Credential MA

Sex Female

Practice address 27206 Calaroga Ave Ste 107, Hayward, CA, 94545

Phone (510) 881-5921

Enumeration date Feb 27, 2025

Last updated in NPPES Feb 27, 2025

Taxonomy & licenses

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers · License APCC17964 (CA) Secondary

106H00000X Marriage & Family Therapist Behavioral Health & Social Service Providers · License AMFT150373 (CA) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Erin Reeves?

The National Provider Identifier (NPI) for Erin Reeves is 1780481648, a Type 1 (individual) record in the CMS NPPES registry.

Where does Erin Reeves practice?

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

Other providers at this practice address

Browse all →

The Alliance for Community Wellness Community/Behavioral Health Agency · Hayward, CA NPI 1205043072 Korin Okamura Clinical Social Worker · Hayward, CA NPI 1508166802 Leticia Arreola-Garcia Marriage & Family Therapist · Hayward, CA NPI 1508268541 Ana Reyes Social Worker · Hayward, CA NPI 1891188645 Adriana Zavala Sanchez Mental Health Counselor · Hayward, CA NPI 1699277103 Erika Eufracio Clinical Social Worker · Hayward, CA NPI 1386299840 Dahlia Gomez Prado Behavior Technician · Hayward, CA NPI 1427701853 James Gonzales Peer Specialist · Hayward, CA NPI 1942934385

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-02-27.