Marcia Bolles, PA-C
Marcia Bolles, PA-C is a Physician Assistant in Madison, WI, registered under NPI 1003198029.
Getting there
Here is what surrounds this office in Madison, based on OpenStreetMap data collected Sep 11, 2026. Parking is available about 386 ft away. There is EV charging 0.50 mi from the office — useful if you are driving in from out of town. The nearest transit stop is 985 ft away, served by American & Eastpark (SB).
Getting here and what is nearby
Parking 242 ft ~1 min
Parking 384 ft ~2 min
Parking 386 ft ~2 min
Hotel La Quinta Inn & Suites 443 ft ~2 min
Transit Eastpark & E Terrace (WB) 626 ft ~3 min
Transit Eastpark & E Terrace (EB) 705 ft ~3 min
Transit American & Eastpark (SB) 985 ft ~4 min
Restaurant Milio's 0.31 mi ~7 min
Convenience Kwik Trip 0.35 mi ~8 min
Gas station Kwik Trip 0.36 mi ~8 min
Convenience Casey's 0.37 mi ~8 min
Hotel GrandStay Residential Suites 0.38 mi ~8 min
5317 High Crossing Boulevard, Madison 53718
Gas station Casey's General Store 0.39 mi ~8 min
Hotel Staybridge Suites 0.43 mi ~9 min
3301 City View Drive, Madison 53718
EV charging 0.50 mi ~10 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 |
|---|---|---|
| 2804-023 | WI | Physician Assistant primary |
This provider holds licence 2804-023 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 - Physician Assistant
- PAC ID
- 5597938274
- Enrollment ID
- I20111025000039
Medicare enrolment is recorded as approved under the provider type Practitioner - Physician Assistant. 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 Physician Assistant covers
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician. NUCC Health Care Provider Taxonomy, code 363A00000X
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 | 1003198029 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Sep 15, 2011 |
| Last updated | Sep 15, 2011 |
| Status | Active |
| Sole proprietor | No |
| Gender | Female |
| Credential | PA-C |
| Practice address |
5249 E TERRACE DR Madison, WI 53718 (608) 222-9777 Fax (608) 221-2646 |
| Mailing address |
7954 W OAKBROOK CIR Madison, WI 53717 |
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 | 1 | 9 | 8 | 0 | 2 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 2 | 9 | 7 | 0 | 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.