REHABILITATION SERVICES OF GREATER WASHINGTON LLC
REHABILITATION SERVICES OF GREATER WASHINGTON LLC is an organization registered with the National Plan and Provider Enumeration System (NPPES) under NPI 1639547169, based in Greenbelt, MD. The organization lists 2 taxonomy classifications, with Hand Occupational Therapist recorded as primary.
Getting there
The practice address on file is 7500 GREENWAY CENTER DR SUITE 520, Greenbelt, MD 20770. 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 |
|---|---|---|
| 20849 | MD | Physical Therapist |
| 22635 | MD | Physical Therapist |
| 01450 | MD | Hand Occupational Therapist |
| 06977 | MD | Hand Occupational Therapist |
| 07005 | MD | Hand Occupational Therapist |
| 01884 | MD | Hand Occupational Therapist primary |
This provider holds licence 20849 issued in MD. 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 Hand covers
Definition to come... NUCC Health Care Provider Taxonomy, code 225XH1200X
All registered taxonomy codes
This provider registers 6 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.
| Code | Specialty | Licence | State | |
|---|---|---|---|---|
| 225100000X | Physical Therapist | 20849 | MD | |
| 225100000X | Physical Therapist | 22635 | MD | |
| 225XH1200X | Hand Occupational Therapist Hand | 01450 | MD | |
| 225XH1200X | Hand Occupational Therapist Hand | 06977 | MD | |
| 225XH1200X | Hand Occupational Therapist Hand | 07005 | MD | |
| 225XH1200X | Hand Occupational Therapist Hand | 01884 | MD | primary |
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 | 1639547169 valid check digit |
|---|---|
| Entity type | Organization (NPI-2) |
| Enumeration date | Sep 15, 2015 |
| Last updated | Sep 15, 2015 |
| Status | Active |
| Practice address |
7500 GREENWAY CENTER DR SUITE 520 Greenbelt, MD 20770 (301) 513-0990 Fax (301) 513-0998 |
| Mailing address |
3200 TOWER OAKS BLVD SUITE 450 Rockville, MD 20852 |
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 | 6 | 3 | 9 | 5 | 4 | 7 | 1 | 6 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 6 | 6 | 9 | 1 | 4 | 5 | 1 | 3 |
Sum = 61 · next multiple of 10 = 70 · check digit = 9 · actual last digit = 9
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.