Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Holly Ann Wertel, OT
Occupational Therapist in Mesa, AZ · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1164512901
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Registry record
Entity type Individual (Type 1)
Name Holly Ann Wertel
Credential OT
Sex Female
Practice address 6309 E Baywood Ave, Mesa, AZ, 85206
Phone (480) 325-3801
Fax (480) 325-3805
Enumeration date Oct 13, 2006
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
225X00000X Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 2620 (AZ) Primary
OT · Occupational Therapist: A licensed therapist helping patients develop or recover skills for daily living and working.
About the OT credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| P00144955 | Medicaid | AZ | - |
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.
Frequently asked questions
Is NPI 1164512901 active?
Yes, as of the latest NPPES snapshot, NPI 1164512901 is active (record last updated 2007-07-08).
How do I verify Holly Wertel's NPI record?
Cross-check NPI 1164512901 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
Browse all → Luis Quintana Family Nurse Practitioner · Mesa, AZ NPI 1952308264 Cynthia Stradleigh Physical Therapist · Mesa, AZ NPI 1639128325 Baywood Medical Associates Pllc Pain Medicine (Anesthesiology) Physician · Mesa, AZ NPI 1316971591 Pamela Banning Physical Therapist · Mesa, AZ NPI 1649299835 Jennifer Guerena Physical Therapist · Mesa, AZ NPI 1457370645 Sheri Hentz Occupational Therapist · Mesa, AZ NPI 1801815097 Lynette Jamison Occupational Therapist · Mesa, AZ NPI 1538188727 Aileen Walton Physical Therapist · Mesa, AZ NPI 1437178621
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.