Erin Frey
Erin Frey is a provider specialising in Athletic Trainer in Towson, MD, registered under NPI 1003440850.
Getting there
Here is what surrounds this office in Towson, based on OpenStreetMap data collected Sep 27, 2026. Parking is available about 0.35 mi away at Union Garage. There is EV charging 0.38 mi from the office — useful if you are driving in from out of town. The nearest transit stop is 785 ft away. If you arrive early, there is a coffee shop 0.47 mi away.
Getting here and what is nearby
Transit Towsontown Boulevard & Towsontown Court Eastbound 315 ft ~2 min
Transit Towsontown Boulevard & Towson Court Westbound 395 ft ~2 min
Convenience Tiger Express 378 ft ~2 min
Restaurant Einstein Bros. Bagels 475 ft ~2 min
424 Emerson Drive, West Village Commons, Towson 21204
Mo-Th 07:30-19:00; Fr 07:30-14:00; Sa-Su 09:00-14:00
Restaurant Panda Express 490 ft ~2 min
EV charging 517 ft ~2 min
Parking West Village Garage 650 ft ~3 min
505 Emerson Drive, Towson 21204
Transit 785 ft ~3 min
EV charging 0.23 mi ~5 min
Parking Tulip Park 0.34 mi ~7 min
6701 Charles Street, Towson 21204
Parking Union Garage 0.35 mi ~8 min
200 Cross Campus Drive, Towson 21204
EV charging 0.38 mi ~8 min
Restaurant Subway 0.38 mi ~8 min
6535 North Charles Street, Towson 21204
Mo 06:30-21:00,06:30-21:00, We-Fr 06:30-21:00, Sa 08:00-20:00, Su closed
Coffee The Grind 0.47 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
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 | 1003440850 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Mar 1, 2020 |
| Last updated | Mar 1, 2020 |
| Status | Active |
| Sole proprietor | No |
| Gender | Female |
| Practice address |
430 TOWSON WAY UNIT 9234 Towson, MD 21252 (301) 424-3386 |
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 | 4 | 0 | 8 | 5 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 8 | 4 | 0 | 8 | 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.