Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Katherine Jean Frohnapfel
Counselor in Sacaton, AZ · enumerated 2025.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1346105780
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Registry record
Entity type Individual (Type 1)
Name Katherine Jean Frohnapfel
Sex Female
Practice address 483 W Seed Farm Rd Bldg 4, Sacaton, AZ, 85147
Phone (602) 528-7100
Enumeration date Dec 18, 2025
Last updated in NPPES Dec 18, 2025
Taxonomy & licenses
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
What is the NPI number for Katherine Frohnapfel?
The National Provider Identifier (NPI) for Katherine Frohnapfel is 1346105780, a Type 1 (individual) record in the CMS NPPES registry.
Where does Katherine Frohnapfel practice?
The practice location on file with NPPES is in Sacaton, AZ. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Donna Mare Social Worker · Sacaton, AZ NPI 1528555885 Kimberly Padilla Social Worker · Sacaton, AZ NPI 1992346662 Marchell Pauley Mental Health Counselor · Sacaton, AZ NPI 1396370169 La'Shae Walker Mental Health Counselor · Sacaton, AZ NPI 1508505678 Robert Owens Addiction (Substance Use Disorder) Counselor · Sacaton, AZ NPI 1134954399
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-12-18.