Debra York, CADC
Debra York, CADC is an Addiction (Substance Use Disorder) Counselor in Lewiston, ME, registered under NPI 1003700287. 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 Lewiston, based on OpenStreetMap data collected Oct 17, 2026. Parking is available about 0.44 mi away at Southern Gateway Parking Garage. The nearest transit stop is 0.35 mi away, served by CMMC. If you arrive early, there is a coffee shop 0.31 mi away.
Getting here and what is nearby
Convenience Corner View Variety 1,007 ft ~4 min
Gas station Dave's Place 0.23 mi ~5 min
Transit Oak Street Station 0.25 mi ~5 min
Parking Oak Street Parking Garage 0.25 mi ~5 min
1 Oak Street, Lewiston 04240
Restaurant Forage 0.29 mi ~6 min
180 Lisbon Street, Lewiston 04240
Transit Birch & Bates Street 0.30 mi ~6 min
Coffee She Doesn't Like Guthries 0.31 mi ~7 min
Restaurant Mother India 0.31 mi ~7 min
Restaurant El Pocho's Mexican Grill 0.32 mi ~7 min
97 Lisbon St
Parking 0.34 mi ~7 min
62 Canal Street, Lewiston 04240
Transit CMMC 0.35 mi ~8 min
Gas station Citgo 0.35 mi ~7 min
Convenience 7-Eleven 0.37 mi ~8 min
Gas station 7-Eleven 0.38 mi ~8 min
Parking Southern Gateway Parking Garage 0.44 mi ~9 min
425 Lisbon Street, Lewiston 04240
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 |
|---|---|---|
| ICA8379 | ME | Addiction (Substance Use Disorder)… primary |
This provider holds licence ICA8379 issued in ME. 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 Addiction (Substance Use Disorder) covers
Definition to come... NUCC Health Care Provider Taxonomy, code 101YA0400X
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 | 1003700287 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Jun 4, 2025 |
| Last updated | Jun 4, 2025 |
| Status | Active |
| Sole proprietor | Yes |
| Gender | Female |
| Credential | CADC |
| Practice address |
118 PINE ST Lewiston, ME 04240 (207) 513-6051 |
| Mailing address |
146 N MAIN ST Mechanic Falls, ME 04256 |
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 | 7 | 0 | 0 | 2 | 8 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 5 | 0 | 0 | 2 | 7 |
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.