Lucas Ayong
Lucas Ayong is a provider specialising in Case Manager/Care Coordinator in Washington, DC, registered under NPI 1003343559. 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 Sep 20, 2026. Parking is available about 317 ft away. The nearest transit stop is 576 ft away, served by Rhode Island Ave NE at Thayer St NE. A pharmacy sits 53 ft from the entrance (Douglas Discount), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 780 ft away.
Getting here and what is nearby
Parking 36 ft ~1 min
Pharmacy Douglas Discount 53 ft ~1 min
Transit Rhode Island Ave NE at 20th St NE 128 ft ~1 min
Parking 132 ft ~1 min
Transit Rhode Island Ave NE at 20th St NE 198 ft ~1 min
Parking 317 ft ~2 min
Transit Rhode Island Ave NE at Thayer St NE 576 ft ~3 min
Gas station Shell 629 ft ~3 min
1830 Rhode Island Avenue Northeast, Washington 20018
24/7
Coffee Zeke's Coffee of DC 780 ft ~3 min
2300 Rhode Island Avenue Northeast, Washington 20018
Restaurant Manny and Olgas 801 ft ~4 min
Mo-Su 09:00-21:00
Hotel Dynasty Inn 843 ft ~4 min
Gas station Exxon 0.31 mi ~7 min
3426 18th Street Northeast, Washington 20018
Convenience Langdon Market 0.37 mi ~8 min
2409 Franklin Street Northeast
Convenience New Neighborhood Market 0.38 mi ~8 min
1611 Rhode Island Avenue Northeast
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 |
|---|---|---|
| 12733 | MD | Home Health Aide |
This provider holds licence 12733 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 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 |
| 374U00000X | Home Health Aide | 12733 | MD |
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 | 1003343559 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | May 15, 2017 |
| Last updated | Oct 3, 2024 |
| Status | Active |
| Sole proprietor | No |
| Gender | Male |
| Practice address |
2010 RHODE ISLAND AVE NE Washington, DC 20018 (240) 467-4367 |
| Mailing address |
6735 NEW HAMPSHIRE AVE APT 901 Takoma Park, MD 20912 |
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 | 3 | 4 | 3 | 5 | 5 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 6 | 4 | 6 | 5 | 1 |
Sum = 51 · next multiple of 10 = 60 · 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.