Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Felicia B Williams, N.P.

Psychiatric/Mental Health Nurse Practitioner in Palmdale, CA · enumerated 2011 · practices at Healing Journeys Mental Health A Nursing Corporation.

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

National Provider Identifier

1588961627

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Registry record

Entity type Individual (Type 1)

Name Felicia B Williams

Credential N.P.

Sex Female

Practice address 38345 30th St E Ste F1, Palmdale, CA, 93550

Phone (661) 538-1075

Fax (661) 526-5001

Enumeration date Feb 25, 2011

Last updated in NPPES Feb 13, 2025

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 20377 (CA) Secondary

363LP0808X Psychiatric/Mental Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 20377 (CA) Primary

NP · Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority. About the NP credential

Other identifiers

Identifier	Type	State	Issuer
20377	Other	CA	NP CERTIFICATE NUMBER

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 Felicia Williams practice?

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

What is the NPI number for Felicia Williams?

The National Provider Identifier (NPI) for Felicia Williams is 1588961627, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Healing Journeys Mental Health A Nursing Corporation Psychiatric/Mental Health Nurse Practitioner · Palmdale, CA NPI 1225508575

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