Matthew Hettenbach, PMHNP
Matthew Hettenbach, PMHNP is a Psychiatric/Mental Health Nurse Practitioner in Racine, WI, registered under NPI 1003430729. NPPES records them as a sole proprietor, meaning the practice is not incorporated as a separate legal entity.
Getting there
Here is what surrounds this office in Racine, based on OpenStreetMap data collected Sep 26, 2026. Parking is available about 578 ft away. The nearest transit stop is 464 ft away, served by St. Luke's Hospital.
Getting here and what is nearby
Parking 162 ft ~1 min
Parking 324 ft ~2 min
Transit Main Street And 12th Street 415 ft ~2 min
Transit St. Luke's Hospital 463 ft ~2 min
Transit St. Luke's Hospital 464 ft ~2 min
Parking 578 ft ~3 min
Hotel Lochnaiar Inn 945 ft ~4 min
1121 Lake Avenue, Racine
Convenience Matranga's 988 ft ~4 min
Restaurant Breakwater Dining Room 0.28 mi ~6 min
Hotel Christmas House Bed and Breakfast 0.29 mi ~6 min
116 10th Street, Racine
Convenience Lakeside Minimart 0.36 mi ~8 min
1003 Center Street, Racine
Convenience Open Pantry 0.42 mi ~9 min
817 Main Street, Racine
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 |
|---|---|---|
| 10089 | WI | Psychiatric/Mental Health Nurse… primary |
This provider holds licence 10089 issued in WI. A licence number in NPPES reflects what was filed at registration — it does not confirm the licence is still active today.
- Status
- Approved
- Provider type
- Practitioner - Nurse Practitioner
- PAC ID
- 8325461429
- Enrollment ID
- I20200708001796
Medicare enrolment is recorded as approved under the provider type Practitioner - Nurse Practitioner. Being enrolled means the provider can bill Medicare; it does not tell you whether they are currently accepting new Medicare patients. Call the office to confirm.
What Psychiatric/Mental Health covers
Definition to come... NUCC Health Care Provider Taxonomy, code 363LP0808X
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 | 1003430729 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | May 29, 2020 |
| Last updated | May 29, 2020 |
| Status | Active |
| Sole proprietor | Yes |
| Gender | Male |
| Credential | PMHNP |
| Practice address |
1244 WISCONSIN AVE Racine, WI 53403 (262) 687-2956 |
| Mailing address |
2019 SAINT CLAIR ST Racine, WI 53402 |
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 | 4 | 3 | 0 | 7 | 2 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 8 | 3 | 0 | 7 | 4 |
Sum = 51 · next multiple of 10 = 60 · check digit = 9 · actual last digit = 9
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.