Theresa Nguyen, PHARMD
Theresa Nguyen, PHARMD is a provider specialising in Student in an Organized Health Care Education/Training Program in Harrisburg, PA, registered under NPI 1003485715.
Getting there
Here is what surrounds this office in Harrisburg, based on OpenStreetMap data collected Aug 30, 2026. Parking is available about 0.31 mi away at River St. Garage. 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 0.48 mi away, served by City Island (South Side Shelter). A pharmacy sits 991 ft from the entrance (Rite Aid), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 0.21 mi away.
Getting here and what is nearby
Parking Market Square Parking Garage 197 ft ~1 min
Hotel Crowne Plaza Harrisburg-Hershey 328 ft ~2 min
Coffee Denim Coffee 370 ft ~2 min
17 South 2nd Street, Harrisburg 17101-2006
Coffee S.A.Soul Cafe’ 470 ft ~2 min
101 Market Street, Harrisburg 17101
Mo-Fr 09:00-14:00
Transit 565 ft ~3 min
Restaurant El Sol 697 ft ~3 min
18 South 3rd Street, Harrisburg 17101
Mo 09:00-22:00; Tu-Th 11:00-22:00; Fr 11:00-23:00; Sa 14:00-23:00
Hotel Hilton Harrisburg 808 ft ~4 min
Restaurant Downtown Deli & Eatery 789 ft ~3 min
225 Market Street, Harrisburg 17101
Mo-Fr 07:00-15:00; Sa,Su off
Restaurant Subway 881 ft ~4 min
301 Market Street, Harrisburg 17101
Mo-Fr 07:30-21:00; Sa 09:00-21:00; Su 09:30-21:00
Transit FlixBus Harrisburg 1,025 ft ~4 min
Pharmacy Rite Aid 991 ft ~4 min
Coffee Denim Coffee 0.21 mi ~5 min
320 Market Street, Harrisburg 17101
Convenience Market on Market 0.21 mi ~5 min
322 Market Street, Harrisburg 17101
Parking Locust Street Garage 0.29 mi ~6 min
Parking River St. Garage 0.31 mi ~7 min
Hotel Hotel Hanna 0.32 mi ~7 min
Convenience U.S. Super Food Mart 0.40 mi ~8 min
EV charging 0.46 mi ~10 min
Transit City Island (South Side Shelter) 0.48 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 Student in an Organized Health Care Education/Training Program covers
An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care. NUCC Health Care Provider Taxonomy, code 390200000X
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 | 1003485715 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Jun 18, 2021 |
| Last updated | Aug 10, 2021 |
| Status | Active |
| Sole proprietor | No |
| Gender | Female |
| Credential | PHARMD |
| Practice address |
111 S FRONT ST Harrisburg, PA 17101 (717) 782-3338 |
| Mailing address |
3600 FORBES AVE STE 140 Pittsburgh, PA 15213 |
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 | 8 | 5 | 7 | 1 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 8 | 8 | 1 | 7 | 2 |
Sum = 55 · next multiple of 10 = 60 · check digit = 5 · actual last digit = 5
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.