NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Gary Hees, LPC

Addiction (Substance Use Disorder) Counselor in Prescott, AZ · enumerated 2014.

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

National Provider Identifier

1003230921

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Mr. Gary Hees
Credential LPC
Sex Male
Practice address 505 Whipple St, Prescott, AZ, 86301
Phone (928) 778-4600
Fax (928) 778-2221
Enumeration date Feb 12, 2014
Last updated in NPPES Feb 12, 2014

Taxonomy & licenses

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers · License LPC-12141 (AZ) Primary
101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers · License LPC-12141 (AZ) Secondary
LPC · Licensed Professional Counselor: A licensed mental-health counselor providing psychotherapy. About the LPC credential

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 Gary Hees practice?
The practice location on file with NPPES is in Prescott, AZ. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Gary Hees?
The National Provider Identifier (NPI) for Gary Hees is 1003230921, 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 2014-02-12.