Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Melissa Elaine Gill, PMHNP-BC

Psychiatric/Mental Health Nurse Practitioner in Apple Valley, CA · enumerated 2026.

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

National Provider Identifier

1154287118

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Registry record

Entity type Individual (Type 1)

Name Melissa Elaine Gill

Credential PMHNP-BC

Sex Female

Practice address Apple Valley, CA, 92307

Phone (760) 515-1600

Fax (760) 515-1700

Enumeration date Jan 2, 2026

Last updated in NPPES Jan 2, 2026

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

363LP0808X Psychiatric/Mental Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 95038086 (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.

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Frequently asked questions

How do I verify Melissa Gill's NPI record?

Cross-check NPI 1154287118 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1154287118 active?

Yes, as of the latest NPPES snapshot, NPI 1154287118 is active (record last updated 2026-01-02).

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Amanda Norton Marriage & Family Therapist · Apple Valley, CA NPI 1730795758 Ijeoma Akwarandu Psychiatric/Mental Health Nurse Practitioner · Apple Valley, CA NPI 1063389443

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-01-02.