Tammy Jurgess, NP
Tammy Jurgess, NP is a Family Nurse Practitioner in Cass City, MI, registered under NPI 1003464165. 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 Cass City, based on OpenStreetMap data collected Sep 28, 2026. Parking is available about 0.25 mi away. A pharmacy sits 483 ft from the entrance (Hospital Drive Pharmacy), which helps if you leave with a prescription.
Getting here and what is nearby
Pharmacy Hospital Drive Pharmacy 483 ft ~2 min
6190 Hospital Drive, Cass City 48726
Parking 750 ft ~3 min
Grocery Ben's Fresh Market 726 ft ~3 min
Restaurant Nick's Country Oven 0.20 mi ~5 min
Parking 0.24 mi ~5 min
Parking 0.25 mi ~6 min
Restaurant McDonald's 0.28 mi ~6 min
Gas station Shell 0.29 mi ~6 min
6144 Cass City Road, Cass City 48726
Convenience Forward Convenience Store 0.30 mi ~6 min
6144 Cass City Road, Cass City 48726
Restaurant Subway 0.30 mi ~6 min
6144 Cass City Road, Cass City 48726
09:00-22:00
Gas station Marathon 0.34 mi ~7 min
6415 Main Street, Cass City 48726
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 |
|---|---|---|
| 4704242122 | MI | Family Nurse Practitioner primary |
This provider holds licence 4704242122 issued in MI. 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
- 1456784354
- Enrollment ID
- I20191206002237
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 Family covers
Definition to come... NUCC Health Care Provider Taxonomy, code 363LF0000X
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 | 1003464165 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Aug 30, 2019 |
| Last updated | Dec 10, 2024 |
| Status | Active |
| Sole proprietor | Yes |
| Gender | Female |
| Credential | NP |
| Practice address |
4675 HILL ST Cass City, MI 48726 (989) 872-2121 |
| Mailing address |
860 HURON CREST DR Bad Axe, MI 48413 |
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 | 6 | 4 | 1 | 6 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 8 | 6 | 8 | 1 | 3 |
Sum = 55 · next multiple of 10 = 60 · check digit = 5 · actual last digit = 5
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.