DKN LLC
DKN LLC is an organization registered with the National Plan and Provider Enumeration System (NPPES) under NPI 1003687211, based in Los Alamos, NM. It is classified under General Practice Dentistry.
Getting there
Here is what surrounds this office in Los Alamos, based on OpenStreetMap data collected Oct 14, 2026. Parking is available about 939 ft away. The nearest transit stop is 560 ft away, served by Central Ave. & Oppenheimer Dr. Inbound.
Getting here and what is nearby
Transit Trinity & Oppenheimer 177 ft ~1 min
Transit Trinity & Oppenheimer 190 ft ~1 min
Transit Central Ave. & Oppenheimer Dr. Inbound 560 ft ~3 min
Parking 565 ft ~3 min
Hotel Wingate 624 ft ~3 min
Parking 748 ft ~3 min
Parking 939 ft ~4 min
Hotel Motel 6 Los Alamos NM 0.25 mi ~5 min
Restaurant Sonic 0.38 mi ~8 min
1695 Trinity Drive, Los Alamos 87544
07:00-23:00
Grocery LA Market 0.38 mi ~8 min
1650 Trinity Drive, Los Alamos 87544
Restaurant Muy Salsas 0.50 mi ~10 min
1315 Trinity Drive, Los Alamos 87544
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 General Practice covers
A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs. NUCC Health Care Provider Taxonomy, code 1223G0001X
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 | 1003687211 valid check digit |
|---|---|
| Entity type | Organization (NPI-2) |
| Enumeration date | Jan 16, 2024 |
| Last updated | Jan 16, 2024 |
| Status | Active |
| Practice address |
2610 TRINITY DR STE 3 Los Alamos, NM 87544 (505) 662-5666 |
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 | 8 | 7 | 2 | 1 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 3 | 8 | 5 | 2 | 2 |
Sum = 49 · next multiple of 10 = 50 · check digit = 1 · actual last digit = 1
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.