WASHINGTON-GREENE ALTERNATIVE RESIDENTIAL SERVICES INC.
WASHINGTON-GREENE ALTERNATIVE RESIDENTIAL SERVICES INC. is an organization registered with the National Plan and Provider Enumeration System (NPPES) under NPI 1053479196, based in Washington, PA. The organization lists 3 taxonomy classifications, with Intellectual and/or Developmental Disabilities Community Based Residential Treatment Facility recorded as primary.
Getting there
The practice address on file is 621 N MAIN ST, Washington, PA 15301. We have not yet mapped what surrounds this office — parking, transit, and nearby pharmacies are added as our data collection reaches each location.
Credentials and Medicare
| Licence | State | Specialty |
|---|---|---|
| 435410 | PA | Intellectual and/or Developmental… primary |
| 420130 | PA | Developmentally Disabled Services Day… |
| 823610 | PA | Intellectual Disabilities Intermediate… |
| 823600 | PA | Intellectual Disabilities Intermediate… |
This provider holds licence 435410 issued in PA. 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 Community Based Residential Treatment Facility, Intellectual and/or Developmental Disabilities covers
A home-like residential facility providing habilitation, support and monitoring services to individuals diagnosed with intellectual and/or developmental disabilities. NUCC Health Care Provider Taxonomy, code 320900000X
All registered taxonomy codes
This provider registers 4 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.
| Code | Specialty | Licence | State | |
|---|---|---|---|---|
| 320900000X | Intellectual and/or Developmental Disabilities Community Based Residential Treatment Facility | 435410 | PA | primary |
| 251C00000X | Developmentally Disabled Services Day Training Agency | 420130 | PA | |
| 315P00000X | Intellectual Disabilities Intermediate Care Facility | 823610 | PA | |
| 315P00000X | Intellectual Disabilities Intermediate Care Facility | 823600 | PA |
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-2 identifies an organization — a clinic, hospital, group practice, laboratory, or supplier. Individual clinicians working there hold their own NPI-1 numbers separately, so a bill may reference both.
| NPI | 1053479196 valid check digit |
|---|---|
| Entity type | Organization (NPI-2) |
| Enumeration date | Dec 4, 2006 |
| Last updated | Sep 11, 2025 |
| Status | Active |
| Practice address |
621 N MAIN ST Washington, PA 15301 (724) 938-7903 Fax (724) 225-4608 |
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 | 5 | 3 | 4 | 7 | 9 | 1 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 1 | 3 | 8 | 7 | 9 | 1 | 9 |
Sum = 64 · next multiple of 10 = 70 · check digit = 6 · actual last digit = 6
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.