Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Katherine Cashner, FNP-BC

Nurse Practitioner in Phoenix, AZ · enumerated 2010.

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

National Provider Identifier

1225330111

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Registry record

Entity type Individual (Type 1)

Name Katherine Cashner

Credential FNP-BC

Sex Female

Practice address 2201 E Camelback Rd Ste 101a, Phoenix, AZ, 85016

Phone (888) 663-6331

Fax (415) 252-7176

Enumeration date Nov 27, 2010

Last updated in NPPES Mar 31, 2026

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 2011000114 (MO) Secondary

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 331890 (AZ) Primary

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 75204 (KS) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Katherine Cashner practice?

The practice location on file with NPPES is in Phoenix, AZ. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Katherine Cashner?

The National Provider Identifier (NPI) for Katherine Cashner is 1225330111, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Christina Cousins Physician Assistant · Phoenix, AZ NPI 1922022813 Lisa Daniels Physician Assistant · Phoenix, AZ NPI 1144353327 Giovani Michieli Family Medicine Physician · Phoenix, AZ NPI 1508042334 Maria Andrews Family Nurse Practitioner · Phoenix, AZ NPI 1801196175 Elle Ross Internal Medicine Physician · Phoenix, AZ NPI 1275976706 Pilar Hoffsten Family Nurse Practitioner · Phoenix, AZ NPI 1386074284 Tara Debardeleben Family Nurse Practitioner · Phoenix, AZ NPI 1265828230 Shin Jung Yoon Family Medicine Physician · Phoenix, AZ NPI 1801278981

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-03-31.