Michael Aaron, ATC
Michael Aaron, ATC is a provider specialising in Athletic Trainer in Saint Louis, MO, registered under NPI 1003299132.
Getting there
Here is what surrounds this office in Saint Louis, based on OpenStreetMap data collected Sep 17, 2026. Parking is available about 849 ft away. The nearest transit stop is 0.23 mi away, served by New Ballas at Olive. If you arrive early, there is a coffee shop 1,011 ft away.
Getting here and what is nearby
Parking 232 ft ~1 min
Parking 400 ft ~2 min
Hotel Drury Inn & Suites St. Louis Creve Coeur 591 ft ~3 min
11980 Olive Boulevard, Creve Coeur 63141
Restaurant Applebee's 668 ft ~3 min
Parking 849 ft ~4 min
Restaurant Lion's Choice 852 ft ~4 min
Transit Olive at Center Parkway 916 ft ~4 min
Coffee Feng Cha 1,011 ft ~4 min
Transit Olive at Rue de la Banque 0.20 mi ~4 min
Restaurant Sauce on the Side 0.21 mi ~5 min
701 North New Ballas Road, Creve Coeur 63141
Convenience Petro-Mart 0.22 mi ~5 min
Transit New Ballas at Olive 0.23 mi ~5 min
Gas station Phillips 66 0.23 mi ~5 min
Grocery ALDI 0.31 mi ~7 min
11745 Olive Boulevard, Creve Coeur 63141
Mo-Su 08:30-20:00
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 Athletic Trainer covers
Athletic trainers are allied health care professionals who work in consultation with or under the direction of physicians, and specialize in the prevention, assessment, treatment and rehabilitation of injuries and illnesses. Currently, the entry-level employment requirements are a bachelor's degree with a major in athletic training from an accredited university or college. A majority of athletic trainers hold advanced degrees. National board certification is generally required as a condition of state licensure and employment. Most states regulate athletic trainers, and they practice within the scope of that license or regulation. Clinical practice includes emergency care, rehabilitation, reconditioning, therapeutic exercise, wellness programs, exercise physiology, kinesiology, biomechanics, nutrition, psychology and health care administration. NUCC Health Care Provider Taxonomy, code 2255A2300X
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 | 1003299132 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Jul 7, 2015 |
| Last updated | Jul 7, 2015 |
| Status | Active |
| Sole proprietor | No |
| Gender | Male |
| Credential | ATC |
| Practice address |
633 EMERSON RD STE 20 Saint Louis, MO 63141 (314) 325-3068 Fax (314) 325-3069 |
| Mailing address |
1325 HAMPTON AVE Saint Louis, MO 63139 |
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 | 9 | 9 | 1 | 3 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 4 | 9 | 9 | 1 | 6 |
Sum = 58 · next multiple of 10 = 60 · check digit = 2 · actual last digit = 2
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.