Sarah Anderson, N.P.
Sarah Anderson, N.P. is a Family Nurse Practitioner in Baldwin, WI, registered under NPI 1003242306.
Getting there
Here is what surrounds this office in Baldwin, based on OpenStreetMap data collected Sep 13, 2026. Parking is available about 0.25 mi away.
Getting here and what is nearby
Parking 249 ft ~1 min
Parking 287 ft ~2 min
Restaurant A&W 707 ft ~3 min
Convenience Freedom 731 ft ~3 min
Gas station Freedom 785 ft ~3 min
Gas station Kwik Trip 0.22 mi ~5 min
Restaurant Hardee's 0.22 mi ~5 min
Convenience Kwik Trip 0.24 mi ~5 min
Parking 0.25 mi ~5 min
Restaurant McDonald's 0.25 mi ~5 min
Hotel Cobblestone Hotel & Suites 0.44 mi ~9 min
Hotel Baymont 0.47 mi ~10 min
Convenience Baldwin Travel Plaza 0.50 mi ~11 min
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 |
|---|---|---|
| 5482-33 | WI | Family Nurse Practitioner primary |
This provider holds licence 5482-33 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
- 1951537984
- Enrollment ID
- I20131122000581
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 | 1003242306 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Sep 18, 2013 |
| Last updated | Apr 8, 2026 |
| Status | Active |
| Sole proprietor | No |
| Gender | Female |
| Credential | N.P. |
| Practice address |
1100 BERGSLIEN ST Baldwin, WI 54002 (715) 684-1111 |
| Other identifiers |
5482-33
· Other (WI) |
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 | 4 | 2 | 3 | 0 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 4 | 4 | 4 | 3 | 0 |
Sum = 44 · next multiple of 10 = 50 · check digit = 6 · actual last digit = 6
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.