Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Ann Marie Warner, L.P.C.

Professional Counselor in Mesa, AZ · enumerated 2008.

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

National Provider Identifier

1750554325

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Registry record

Entity type Individual (Type 1)

Name Mrs. Ann Marie Warner

Credential L.P.C.

Sex Female

Practice address 2929 N Power Rd, Suite 101, Mesa, AZ, 85215

Phone (480) 888-5341

Enumeration date Apr 3, 2008

Last updated in NPPES Aug 11, 2010

Taxonomy & licenses

101YP2500X Professional Counselor Behavioral Health & Social Service Providers · License LPC13286 (AZ) Primary

LPC · Licensed Professional Counselor: A licensed mental-health counselor providing psychotherapy. About the LPC credential

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

Is NPI 1750554325 active?

Yes, as of the latest NPPES snapshot, NPI 1750554325 is active (record last updated 2010-08-11).

How do I verify Ann Warner's NPI record?

Cross-check NPI 1750554325 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

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Robert Gerson Anesthesiology Physician · Mesa, AZ NPI 1780614354 Jaroslaw Opechowski Psychiatry Physician · Mesa, AZ NPI 1689753352 Thomas Opechowski Psychiatry Physician · Mesa, AZ NPI 1285713636 Stefanie Workman Pediatric Adolescent Medicine Physician · Mesa, AZ NPI 1669679098 Kylie Nelson Marriage & Family Therapist · Mesa, AZ NPI 1093913451 Tina Alexander Registered Dietitian · Mesa, AZ NPI 1679997084 Brilliant Sky Counseling, Pllc Community/Behavioral Health Agency · Mesa, AZ NPI 1174949937 Alexander Solutions LLC Registered Dietitian · Mesa, AZ NPI 1598221053

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-08-11.