Gary Hees, LPC
Gary Hees, LPC is an Addiction (Substance Use Disorder) Counselor in Prescott, AZ, registered under NPI 1003230921. This provider registers 2 separate taxonomy codes, which usually means they practise across more than one recognised specialty.
Getting there
Here is what surrounds this office in Prescott, based on OpenStreetMap data collected Sep 12, 2026. Parking is available about 0.27 mi away.
Getting here and what is nearby
Gas station Maverik 527 ft ~2 min
Convenience Maverik 555 ft ~3 min
Restaurant Sonic 793 ft ~4 min
287 West Whipple Street, Prescott 86301
08:00-24:00
Parking 904 ft ~4 min
Parking 0.26 mi ~6 min
Parking 0.27 mi ~6 min
Restaurant Taco Bell 0.40 mi ~8 min
847 Miller Valley Road, Prescott 86301
07:00-01:00
Convenience Fry's Fuel Center 0.44 mi ~9 min
Gas station Fry's Fuel Center 0.44 mi ~9 min
950 Fair Street, Prescott 86305
Restaurant Vietnamese Pho Noodle Shop 0.45 mi ~9 min
612 Miller Valley Road, 86301
Mo-Sa 10:30-21:00; Su 11:00-21:00
Gas station Circle K 0.46 mi ~10 min
Convenience Circle K 0.47 mi ~10 min
Grocery Fry's Food and Drug 0.47 mi ~10 min
950 Fair Street, Prescott 86305
Mo-Su 06:00-22:00
Distances are straight‑line estimates — walking routes may be longer. Hours and phone numbers can change; call ahead to confirm.
Credentials and Medicare
| Licence | State | Specialty |
|---|---|---|
| LPC-12141 | AZ | Addiction (Substance Use Disorder)… primary |
| LPC-12141 | AZ | Mental Health Counselor |
This provider holds licence LPC-12141 issued in AZ. A licence number in NPPES reflects what was filed at registration — it does not confirm the licence is still active today.
This NPI does not appear in the PECOS Medicare enrolment file. Providers who do not bill Medicare — or who bill only through a group's enrolment — will not appear here. It is not a sign of any problem with the registration.
What Addiction (Substance Use Disorder) covers
Definition to come... NUCC Health Care Provider Taxonomy, code 101YA0400X
All registered taxonomy codes
This provider registers 2 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.
| Code | Specialty | Licence | State | |
|---|---|---|---|---|
| 101YA0400X | Addiction (Substance Use Disorder) Counselor Addiction (Substance Use Disorder) | LPC-12141 | AZ | primary |
| 101YM0800X | Mental Health Counselor Mental Health | LPC-12141 | AZ |
The taxonomy records how the provider classifies their own practice. It does not confirm which conditions they currently treat, whether they are accepting new patients, or which insurance they take — call the office for that.
Full NPPES record
An NPI-1 identifies a single person. It stays with the clinician for life, even if they move practice or change state, which is why the address on file can lag behind where they actually work today.
| NPI | 1003230921 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Feb 12, 2014 |
| Last updated | Feb 12, 2014 |
| Status | Active |
| Sole proprietor | No |
| Gender | Male |
| Credential | LPC |
| Practice address |
505 WHIPPLE ST Prescott, AZ 86301 (928) 778-4600 Fax (928) 778-2221 |
Number check
How the check works, step by step
Every NPI carries a Luhn check digit — the same scheme used on credit cards. CMS prefixes the number with 80840 before computing it, which marks it as a US health identifier.
| Digit | 8 | 0 | 8 | 4 | 0 | 1 | 0 | 0 | 3 | 2 | 3 | 0 | 9 | 2 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 4 | 3 | 0 | 9 | 4 |
Sum = 49 · next multiple of 10 = 50 · check digit = 1 · actual last digit = 1
A valid check digit only means the number is well-formed. It does not mean the provider is licensed, active, or in good standing — those are separate questions answered by the sections above.