NPI Portal NPI Lookup & Verification

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

Kimberly S. Wallach, P.A.-C

Medical Physician Assistant in Prescott Valley, AZ · enumerated 2006.

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

National Provider Identifier

1750391462

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Registry record

Entity type Individual (Type 1)
Name Kimberly S. Wallach
Credential P.A.-C
Sex Female
Practice address Prescott Valley, AZ, 86314
Fax (928) 775-9048
Enumeration date Aug 8, 2006
Last updated in NPPES Sep 9, 2014

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

Taxonomy & licenses

363AM0700X Medical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 5775 (AZ) 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

What is the NPI number for Kimberly Wallach?
The National Provider Identifier (NPI) for Kimberly Wallach is 1750391462, a Type 1 (individual) record in the CMS NPPES registry.
Where does Kimberly Wallach practice?
The practice location on file with NPPES is in Prescott Valley, AZ. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-09-09.