Arya Roerig, CADC 1
Arya Roerig, CADC 1 is an Addiction (Substance Use Disorder) Counselor in Tigard, OR, registered under NPI 1003538554.
Getting there
Here is what surrounds this office in Tigard, based on OpenStreetMap data collected Oct 4, 2026. Parking is available about 123 ft away. The nearest transit stop is 846 ft away, served by Tigard Transit Center. If you arrive early, there is a coffee shop 0.49 mi away.
Getting here and what is nearby
Parking 53 ft ~1 min
Restaurant Thai Delicious 74 ft ~1 min
12540 Southwest Main Street, Tigard 97223
Su 12:00-15:00,16:00-21:00; Mo 11:00-15:00,16:30-21:00; We 11:00-15:00,16:30-21:00; Th 11:00-15:00,16:30-21:00; Fr 11:00-15:00,16:30-21:00; Sa 12:00-15:00,16:00-21:00
Parking 82 ft ~1 min
Parking 123 ft ~1 min
Restaurant La Parrilla Tigard 98 ft ~1 min
Transit Southwest Main & Burnham 145 ft ~1 min
Transit 9200 Block Southwest Burnham 276 ft ~2 min
Restaurant Beach Hut Deli 345 ft ~2 min
12436 Southwest Main Street, Tigard 97223
Coffee Symposium Coffee 556 ft ~3 min
12345 Southwest Main Street, Tigard 97223
Mo-Sa 07:00-18:00; Su 08:00-15:00
Transit Tigard Transit Center 846 ft ~4 min
Grocery Orient Pearl 855 ft ~4 min
12297 Southwest Main Street, Tigard 97223
Gas station Mobil 0.32 mi ~7 min
12825 Southwest Pacific Highway, Tigard 97223
Gas station Astro 0.35 mi ~7 min
12885 Southwest Pacific Highway, Tigard 97223
Coffee Temptations Bikini Espresso 0.37 mi ~8 min
12925 Southwest Pacific Highway, Tigard 97223
Mo-Sa 05:00-18:00; Su 07:00-17:00
Convenience City Center Food Mart 0.37 mi ~8 min
9930 Southwest Walnut Street, Tigard 97223
Convenience 7-Eleven 0.43 mi ~9 min
12045 Southwest Hall Boulevard, Tigard 97223
24/7
Coffee Colombian Coffee Beans 0.49 mi ~10 min
Grocery Srider's India Imports 0.49 mi ~10 min
Convenience El Porvenir Tienda Mexicana 0.50 mi ~10 min
11945 Southwest Pacific Highway, Tigard 97223
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 |
|---|---|---|
| 1003538554 | OR | Addiction (Substance Use Disorder)… primary |
| ACA.0008256 | CO | Addiction (Substance Use Disorder)… |
Licences are recorded in 2 states: OR, CO. Providers licensed in several states often practise near a state border or deliver telehealth across state lines.
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.
Licensed in 2 states
This provider holds licences in 2 states: Colorado and Oregon. The practice address on file is in Tigard, OR, but a licence in another state usually means they see patients there too — either at a second location or by telehealth. If the address above is far from you, it is worth calling to ask whether they practise closer to where you live.
- Licence
- ACA.0008256
- Specialty
- Addiction (Substance Use Disorder)…
- Licence
- 1003538554
- Specialty
- Addiction (Substance Use Disorder)…
Licence numbers are self-reported to NPPES at registration. They do not confirm a licence is currently active, in good standing, or valid for the specialty shown — only the state board can tell you that, which is why we link to each one.
What Addiction (Substance Use Disorder) covers
Definition to come... NUCC Health Care Provider Taxonomy, code 101YA0400X
All registered taxonomy codes
This provider registers 2 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.
| Code | Specialty | Licence | State | |
|---|---|---|---|---|
| 101YA0400X | Addiction (Substance Use Disorder) Counselor Addiction (Substance Use Disorder) | 1003538554 | OR | primary |
| 101YA0400X | Addiction (Substance Use Disorder) Counselor Addiction (Substance Use Disorder) | ACA.0008256 | CO |
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 | 1003538554 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Sep 12, 2022 |
| Last updated | Jun 30, 2024 |
| Status | Active |
| Sole proprietor | No |
| Gender | Female |
| Credential | CADC 1 |
| Practice address |
12540 SW MAIN ST STE 202 Tigard, OR 97223 (503) 906-9995 |
| Mailing address |
7015 W 32ND AVE Wheat Ridge, CO 80033 |
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 | 5 | 3 | 8 | 5 | 5 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 1 | 3 | 7 | 5 | 1 |
Sum = 46 · next multiple of 10 = 50 · check digit = 4 · actual last digit = 4
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.