WHITMAN-WALKER CLINIC, INC
WHITMAN-WALKER CLINIC, INC is an organization registered with the National Plan and Provider Enumeration System (NPPES) under NPI 1184616617, based in Washington, DC. The organization lists 6 taxonomy classifications, with Federally Qualified Health Center (FQHC) recorded as primary.
Getting there
The practice address on file is 1525 14TH ST NW, Washington, DC 20005. 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 |
|---|---|---|
| MD33659 | DC | Community Health Clinic/Center |
This provider holds licence MD33659 issued in DC. A licence number in NPPES reflects what was filed at registration — it does not confirm the licence is still active today.
- Status
- Approved
- Provider type
- Part B Supplier - Clinic/group Practice
- PAC ID
- 6507755196
Medicare enrolment is recorded as approved under the provider type Part B Supplier - Clinic/group Practice. This means the provider is enrolled to bill Medicare, though it does not tell you whether they are currently accepting new Medicare patients. Call the office to confirm.
What Federally Qualified Health Center (FQHC) covers
Definition to come... NUCC Health Care Provider Taxonomy, code 261QF0400X
All registered taxonomy codes
This provider registers 7 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.
| Code | Specialty | Licence | State | |
|---|---|---|---|---|
| 261QF0400X | Federally Qualified Health Center (FQHC) Federally Qualified Health Center (FQHC) | — | — | primary |
| 261QC1500X | Community Health Clinic/Center Community Health | MD33659 | DC | |
| 261Q00000X | Clinic/Center | — | — | |
| 261QC1500X | Community Health Clinic/Center Community Health | — | — | |
| 261QD0000X | Dental Clinic/Center Dental | — | — | |
| 261QM0801X | Mental Health Clinic/Center (Including Community Mental Health Center) Mental Health (Including Community Mental Health Center) | — | — | |
| 261QM0850X | Adult Mental Health Clinic/Center Adult Mental Health | — | — |
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 | 1184616617 valid check digit |
|---|---|
| Entity type | Organization (NPI-2) |
| Enumeration date | Aug 19, 2005 |
| Last updated | Mar 19, 2024 |
| Status | Active |
| Practice address |
1525 14TH ST NW Washington, DC 20005 (202) 745-7000 Fax (202) 797-3504 |
| Mailing address |
1377 R ST NW Washington, DC 20009 |
| Other identifiers |
034298100
(DC) 038798600 (DC) 038947600 (DC) 022385400 (DC) |
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 | 1 | 8 | 4 | 6 | 1 | 6 | 6 | 1 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 1 | 7 | 4 | 3 | 1 | 3 | 6 | 2 |
Sum = 53 · next multiple of 10 = 60 · 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.