Jonathan Weimer, APNP
Jonathan Weimer, APNP is a Nurse Practitioner in Milwaukee, WI, registered under NPI 1003334350.
Getting there
Here is what surrounds this office in Milwaukee, based on OpenStreetMap data collected Sep 2, 2026. Parking is available about 286 ft away at River Bank Plaza Parking. There is EV charging 0.39 mi from the office — useful if you are driving in from out of town. The nearest transit stop is 751 ft away, served by Wisconsin & Plankinton. A pharmacy sits 839 ft from the entrance (Walgreens), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 0.21 mi away.
Getting here and what is nearby
Pharmacy Community Pharmacy 85 ft ~1 min
Restaurant Pier 106 Seafood Tavern 142 ft ~1 min
106 West Wells Street, Milwaukee 53203
Tu-Fr 16:00-21:00; Sa 11:00-22:00; Su 11:00-21:00
Parking Benihana Parking 275 ft ~2 min
111 West Kilbourn Avenue, Milwaukee 53203
Parking Bonnie's Lot South 282 ft ~2 min
Parking River Bank Plaza Parking 286 ft ~2 min
Restaurant Benihana 283 ft ~2 min
850 North Plankinton Avenue, Milwaukee 53203
Mo-Th 11:30-14:00,17:00-21:30; Fr 11:30-14:00,17:00-22:00; Sa 16:00-22:00; Su 16:00-21:00
Restaurant Xankia 409 ft ~2 min
222 West Wells Street, Milwaukee 53203
Mo-Sa 11:00-19:00
Convenience Tourist Convenience 531 ft ~3 min
240 West Wells Street, Milwaukee 53203
Th-Tu 09:00-21:00; We 10:00-21:00
Hotel Hampton Inn & Suites 596 ft ~3 min
174; 176; 178; 180; 182; 184 West Wisconsin Avenue, Milwaukee 53203
Hotel Saint Kate 604 ft ~3 min
Transit Water & Wells 666 ft ~3 min
Transit MLK Drive & Kilbourn 687 ft ~3 min
Convenience Grand Convenient Store 685 ft ~3 min
724 North Doctor Martin Luther King Junior Drive, Milwaukee 53203
Hotel Hyatt Regency Milwaukee 701 ft ~3 min
Transit Wisconsin & Plankinton 751 ft ~3 min
Coffee Canary Coffee Bar 725 ft ~3 min
Pharmacy Walgreens 839 ft ~4 min
275 West Wisconsin Avenue, Milwaukee 53203
Mo-Fr 07:00-19:00; Sa 09:00-18:00; Su 11:00-17:00
EV charging 987 ft ~4 min
Coffee Craft Boba 0.21 mi ~5 min
275 West Wisconsin Avenue, Milwaukee 53203
Coffee Biggby Coffee 0.21 mi ~5 min
920 North Water Street, Milwaukee 53202
Mo-Sa 06:00-20:00; Su 07:00-20:00
EV charging 0.25 mi ~6 min
Convenience Convenient Corner 0.25 mi ~6 min
EV charging 0.39 mi ~8 min
Gas station BP 0.44 mi ~9 min
Grocery Metro Market 0.51 mi ~11 min
1123 North Van Buren Street, Milwaukee 53202
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 |
|---|---|---|
| 7855-33 | WI | Nurse Practitioner primary |
This provider holds licence 7855-33 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
- 0244581767
- Enrollment ID
- I20180924000396
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 Nurse Practitioner covers
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners. NUCC Health Care Provider Taxonomy, code 363L00000X
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 | 1003334350 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Sep 7, 2017 |
| Last updated | Sep 7, 2017 |
| Status | Active |
| Sole proprietor | No |
| Gender | Male |
| Credential | APNP |
| Practice address |
820 N PLANKINTON AVE Milwaukee, WI 53203 (414) 223-6800 |
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 | 3 | 3 | 4 | 3 | 5 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 6 | 3 | 8 | 3 | 1 |
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.