Garrett Smigelski, PA-C
Garrett Smigelski, PA-C is a Physician Assistant in Lansing, MI, registered under NPI 1003438656.
Getting there
Here is what surrounds this office in Lansing, based on OpenStreetMap data collected Sep 5, 2026. Parking is available about 471 ft away. There is EV charging 0.46 mi from the office — useful if you are driving in from out of town. The nearest transit stop is 601 ft away, served by EBD Michigan past Pennsylvania. A pharmacy sits 465 ft from the entrance (University of Michigan Health - Sparrow Pharmacy Plus), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 0.43 mi away.
Getting here and what is nearby
Parking Lot B 448 ft ~2 min
Transit EBD Michigan past Jones St 458 ft ~2 min
Parking 483 ft ~2 min
Parking 471 ft ~2 min
Pharmacy University of Michigan Health - Sparrow Pharmacy Plus 465 ft ~2 min
Transit 1742 596 ft ~3 min
Transit EBD Michigan past Pennsylvania 601 ft ~3 min
EV charging 718 ft ~3 min
EV charging 724 ft ~3 min
Restaurant Soup Spoon Cafe 0.25 mi ~5 min
1419 East Michigan Avenue, Lansing 48912
Mo-Sa 08:00-21:00
Gas station Marathon 0.33 mi ~7 min
401 South Pennsylvania Avenue, Lansing 48912
Convenience Marathon 0.34 mi ~7 min
401 South Pennsylvania Avenue, Lansing 48912
Gas station Mobil 0.35 mi ~7 min
400 South Pennsylvania Avenue, Lansing 48912
Convenience Quality Dairy 0.36 mi ~8 min
400 South Pennsylvania Avenue, Lansing 48912
24/7
Coffee Starbucks 0.39 mi ~8 min
Restaurant Goodfellas Bagel Deli 0.42 mi ~9 min
Coffee Batter Up Bistro 0.43 mi ~9 min
621 East Michigan Avenue
We-Sa 09:00-21:00; Su 09:00-15:00
Hotel Courtyard Lansing Downtown 0.44 mi ~9 min
Restaurant Hissho Sushi 0.45 mi ~10 min
EV charging 0.46 mi ~10 min
Grocery Capital City Market 0.47 mi ~10 min
600 East Michigan Avenue, Lansing 48912
Mo-Su 07:00-22:00
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 |
|---|---|---|
| 5601009924 | MI | Physician Assistant primary |
This provider holds licence 5601009924 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 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 | 1003438656 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | May 16, 2020 |
| Last updated | Feb 10, 2021 |
| Status | Active |
| Sole proprietor | No |
| Gender | Male |
| Credential | PA-C |
| Practice address |
1215 E MICHIGAN AVE Lansing, MI 48912 (517) 364-3380 Fax (517) 364-3399 |
| Mailing address |
6392 SHAPPIE RD Clarkston, MI 48348 |
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 | 3 | 8 | 6 | 5 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 8 | 3 | 7 | 6 | 1 |
Sum = 54 · next multiple of 10 = 60 · 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.