Marcus Johnson
Marcus Johnson is a Counselor in Las Vegas, NV, registered under NPI 1003228362. NPPES records them as a sole proprietor, meaning the practice is not incorporated as a separate legal entity.
Getting there
Here is what surrounds this office in Las Vegas, based on OpenStreetMap data collected Sep 12, 2026. Parking is available about 0.24 mi away. The nearest transit stop is 660 ft away, served by Southbound Pecos after Pepper. If you arrive early, there is a coffee shop 0.38 mi away.
Getting here and what is nearby
Transit Northbound Pecos after Sunset 459 ft ~2 min
Transit Southbound Pecos before Sunset 655 ft ~3 min
Transit Southbound Pecos after Pepper 660 ft ~3 min
Restaurant New York Teriyaki & Ramen 638 ft ~3 min
Restaurant Parsley Modern Mediterranean 660 ft ~3 min
6420 South Pecos Road, Las Vegas 89120
Mo-Su 11:00-21:00
Restaurant US Fried Chicken 663 ft ~3 min
Convenience 7-Eleven 753 ft ~3 min
Coffee Starbucks 804 ft ~4 min
3410 East Sunset Road, Las Vegas 89120
Mo-Fr 04:30-21:00; Sa 05:00-20:30; Su 05:00-20:00
Gas station Sinclair 823 ft ~4 min
Gas station Arco 0.20 mi ~5 min
6510 South Pecos Road, Las Vegas 89120
Parking 0.21 mi ~5 min
Convenience Rebel 0.22 mi ~5 min
6510 South Pecos Road, Las Vegas 89120
Parking 0.23 mi ~5 min
Parking 0.24 mi ~5 min
Coffee Sunrise Coffee 0.38 mi ~8 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 Counselor covers
A provider who is trained and educated in the performance of behavior health services through interpersonal communications and analysis. Training and education at the specialty level usually requires a master's degree and clinical experience and supervision for licensure or certification. NUCC Health Care Provider Taxonomy, code 101Y00000X
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 | 1003228362 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | May 21, 2014 |
| Last updated | May 21, 2014 |
| Status | Active |
| Sole proprietor | Yes |
| Gender | Female |
| Practice address |
6360 S PECOS RD STE 4 Las Vegas, NV 89120 (702) 816-3400 |
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 | 2 | 2 | 8 | 3 | 6 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 4 | 2 | 7 | 3 | 3 |
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.