Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mrs. Allison Kate Testerman
Physician Assistant in Buckeye, AZ · enumerated 2021.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1164181939
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Registry record
Entity type Individual (Type 1)
Name Mrs. Allison Kate Testerman
Sex Female
Practice address 21250 W Roosevelt St Ste 106, Buckeye, AZ, 85326
Phone (602) 648-5444
Fax (602) 772-3801
Enumeration date Dec 9, 2021
Last updated in NPPES Oct 7, 2026
Taxonomy & licenses
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 11787 (AZ) Primary
363AS0400X Surgical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 11787 (AZ) Secondary
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
Where does Allison Testerman practice?
The practice location on file with NPPES is in Buckeye, AZ. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Allison Testerman?
The National Provider Identifier (NPI) for Allison Testerman is 1164181939, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-10-07.