Eric Schoenherr, RN
Eric Schoenherr, RN is a Registered Nurse in Walled Lake, MI, registered under NPI 1003512880.
Getting there
Here is what surrounds this office in Walled Lake, based on OpenStreetMap data collected Oct 2, 2026. Parking is available about 528 ft away at Michigan Air Line Trailhead Parking Lot. If you arrive early, there is a coffee shop 287 ft away.
Getting here and what is nearby
Restaurant Caseys of Walled Lake 117 ft ~1 min
1004 East West Maple Road, Walled Lake 48390
Mo-Th 11:30-23:00; Fr-Sa 11:30-02:00; Su 11:00-21:00
Coffee Tim Hortons 287 ft ~2 min
1006 East West Maple Road, Walled Lake 48390-3571
Mo-We 06:00-20:00; Fr-Su 06:00-20:00
Restaurant Taco Bell 286 ft ~2 min
800 North Pontiac Trail, Walled Lake 48390
Mo 09:30-00:00; Tu-Su 09:00-00:00
Parking 300 ft ~2 min
Restaurant Wendy's 307 ft ~2 min
1006 East West Maple Road, Walled Lake 48390
09:00-22:00
Convenience Sunoco 382 ft ~2 min
750 North Pontiac Trail, Walled Lake 48390
Parking 378 ft ~2 min
Gas station Sunoco 433 ft ~2 min
Parking Michigan Air Line Trailhead Parking Lot 528 ft ~2 min
Convenience Wow! 663 ft ~3 min
670 North Pontiac Trail, Walled Lake 48390
Gas station Wow! 678 ft ~3 min
670 North Pontiac Trail, Walled Lake 48390
Grocery Freshway Market 927 ft ~4 min
1192 East West Maple Road, Walled Lake 48390
Gas station Marathon 0.35 mi ~8 min
1101 North Pontiac Trail, Walled Lake 48390
Convenience Marathon 0.37 mi ~8 min
1101 North Pontiac Trail, Walled Lake 48390
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 |
|---|---|---|
| 47-04-202028 | MI | Registered Nurse primary |
This provider holds licence 47-04-202028 issued in MI. 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 Registered Nurse covers
(1) A registered nurse is a person qualified by graduation from an accredited nursing school (depending upon schooling, a registered nurse may receive either a diploma from a hospital program, an associate degree in nursing (A.D.N.) or a Bachelor of Science degree in nursing (B.S.N.), who is licensed or certified by the state, and is practicing within the scope of that license or certification. R.N.'s assist patient in recovering and maintaining their physical or mental health. They assist physicians during treatments and examinations and administer medications. (2) A provider who is trained and educated in a formal nursing education program at an accredited school of nursing, passes a national certification examination, and is licensed by the state to practice nursing. The individual provides nursing services to patients or clients in areas such as health promotion, disease prevention, acute and chronic care and restoration and maintenance of health across the life span. NUCC Health Care Provider Taxonomy, code 163W00000X
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 | 1003512880 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Feb 3, 2023 |
| Last updated | Feb 3, 2023 |
| Status | Active |
| Sole proprietor | No |
| Gender | Male |
| Credential | RN |
| Practice address |
1010 E WEST MAPLE RD Walled Lake, MI 48390 (248) 525-6832 |
| Mailing address |
11120 HENSELL RD Holly, MI 48442 |
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 | 5 | 1 | 2 | 8 | 8 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 1 | 1 | 4 | 8 | 7 |
Sum = 50 · next multiple of 10 = 50 · check digit = 0 · actual last digit = 0
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.