Nkengmenche Njukang
Nkengmenche Njukang is a provider specialising in Case Manager/Care Coordinator in Washington, DC, registered under NPI 1003623802. This provider registers 2 separate taxonomy codes, which usually means they practise across more than one recognised specialty.
Getting there
Here is what surrounds this office in Washington, based on OpenStreetMap data collected Oct 2, 2026. Parking is available about 137 ft away. The nearest transit stop is 271 ft away, served by Martin Luther King Jr Ave SE at Pleasant St SE. A pharmacy sits 989 ft from the entrance (Grubb's SE Pharmacy & Mini-mart), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 80 ft away.
Getting here and what is nearby
Transit Martin Luther King Jr Ave SE at W St SE 71 ft ~1 min
Restaurant Cheers @ The Big Chair 74 ft ~1 min
2122 Martin Luther King Junior Avenue Southeast, Washington 20020
Mo-We 11:00-22:00; Th 11:00-23:00; Fr-Sa 11:00-12:00; Su off
Transit Martin Luther King Jr Ave SE at W St SE 118 ft ~1 min
Coffee Big Chair Coffee 80 ft ~1 min
2122 Martin Luther King Jr Avenue Southeast, Washington 20020
Parking 96 ft ~1 min
Parking 108 ft ~1 min
Pharmacy Central Pharmacy 110 ft ~1 min
2202 Martin Luther King Junior Avenue Southeast, Washington 20020
Restaurant Uniontown Bar & Grill 84 ft ~1 min
2200 Martin Luther King Junior Avenue Southeast, Washington 20020
Parking 137 ft ~1 min
Restaurant Kings Cafe Carry Out 173 ft ~1 min
2100 Martin Luther King Junior Avenue Southeast, Washington 20020
Transit Martin Luther King Jr Ave SE at Pleasant St SE 271 ft ~2 min
Convenience ABG Mart 282 ft ~2 min
2216 Martin Luther King Junior Avenue Southeast, Washington 20020
Convenience 2nd Chance Convenience Store 338 ft ~2 min
2026 Martin Luther King Junior Avenue Southeast, Washington 20020
Pharmacy Neighborhood Pharmacy 643 ft ~3 min
1932 Martin Luther King Junior Avenue Southeast, Washington 20020
Convenience Nam's Market 845 ft ~4 min
1327 W Street Southeast, 20020
Pharmacy Grubb's SE Pharmacy & Mini-mart 989 ft ~4 min
1800 Martin Luther King Junior Avenue Southeast, Washington 20020
Grocery Marion Barry Avenue Market 0.20 mi ~4 min
Distances are straight‑line estimates — walking routes may be longer. Hours and phone numbers can change; call ahead to confirm.
Credentials and Medicare
NPPES does not list a state licence number for this record. That is not unusual — organizations and some provider types are not required to file one. Verify current licensure with the relevant state board before care.
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 Case Manager/Care Coordinator covers
A person who provides case management services and assists an individual in gaining access to needed medical, social, educational, and/or other services. The person has the ability to provide an assessment and review of completed plan of care on a periodic basis. This person is also able to take collaborative action to coordinate the services with other providers and monitor the enrollee's progress toward the cost-effective achievement of objectives specified in the plan of care. Credentials may vary from an experience in the fields of psychology, social work, rehabilitation, nursing or a closely related human service field, to a related Assoc of Arts Degree or to nursing credentials. Some states may require certification in case management. NUCC Health Care Provider Taxonomy, code 171M00000X
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 | |
|---|---|---|---|---|
| 171M00000X | Case Manager/Care Coordinator | — | — | primary |
| 172V00000X | Community Health Worker | — | — |
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 | 1003623802 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Dec 16, 2024 |
| Last updated | Jan 16, 2026 |
| Status | Active |
| Sole proprietor | No |
| Gender | Male |
| Practice address |
2124 MARTIN LUTHER KING JR AVE SE Washington, DC 20020 (202) 563-7632 |
| Mailing address |
9803 GOOD LUCK RD APT 4 Lanham, MD 20706 |
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 | 6 | 2 | 3 | 8 | 0 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 3 | 2 | 6 | 8 | 0 |
Sum = 48 · next multiple of 10 = 50 · check digit = 2 · actual last digit = 2
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.