Sheila Waddell
Sheila Waddell is a provider specialising in Contractor in Flint, MI, registered under NPI 1003217407. NPPES records them as a sole proprietor, meaning the practice is not incorporated as a separate legal entity.
Getting there
Here is what surrounds this office in Flint, based on OpenStreetMap data collected Sep 12, 2026. Parking is available about 0.45 mi away. The nearest transit stop is 832 ft away, served by Ballenger Highway & Concord Street.
Getting here and what is nearby
Transit Ballenger Highway & Copeman Boulevard 652 ft ~3 min
Transit Ballenger Highway & Copeman Boulevard 689 ft ~3 min
Transit Ballenger Highway & Concord Street 832 ft ~4 min
Parking 0.30 mi ~7 min
Parking 0.33 mi ~7 min
Parking 0.45 mi ~9 min
Gas station Marathon 0.47 mi ~10 min
1680 North Chevrolet Avenue, Flint 48504
Convenience Marathon 0.48 mi ~10 min
1680 North Chevrolet Avenue, Flint 48504
Distances are straight‑line estimates — walking routes may be longer. Hours and phone numbers can change; call ahead to confirm.
Credentials and Medicare
NPPES does not list a state licence number for this record. That is not unusual — organizations and some provider types are not required to file one. Verify current licensure with the relevant state board before care.
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 Contractor covers
For the purposes of the Health Care Provider Taxonomy, a contractor is limited to individuals who do construction or mechanical work to modify a patient's environment to accommodate a health condition. Contractors perform projects including, but not limited to, building wheelchair ramps, widening doorways, modifying personal vehicles, and making other improvements for patient access and movement. This code has no relation to a provider's employment status. NUCC Health Care Provider Taxonomy, code 171W00000X
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 | 1003217407 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Sep 5, 2014 |
| Last updated | Sep 5, 2014 |
| Status | Active |
| Sole proprietor | Yes |
| Gender | Female |
| Practice address |
2824 BEGOLE ST Flint, MI 48504 (810) 259-3056 |
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 | 1 | 7 | 4 | 0 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 4 | 1 | 5 | 4 | 0 |
Sum = 43 · next multiple of 10 = 50 · check digit = 7 · actual last digit = 7
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.