COGNITIVE CONSULTS AND TECHNOLOGY LLC
COGNITIVE CONSULTS AND TECHNOLOGY LLC is an organization registered with the National Plan and Provider Enumeration System (NPPES) under NPI 1003330408, based in Fairfax, VA. It is classified under Clinical Neuropsychologist.
Getting there
Here is what surrounds this office in Fairfax, based on OpenStreetMap data collected Sep 19, 2026. Parking is available about 0.48 mi away at Market Garage. There is EV charging 0.48 mi from the office — useful if you are driving in from out of town. The nearest transit stop is 0.21 mi away, served by Arlington Bl at Williams Dr. A pharmacy sits 0.34 mi from the entrance (District Pharmacy), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 0.39 mi away.
Getting here and what is nearby
Parking 265 ft ~2 min
Parking 486 ft ~2 min
Transit Arlington Bl at Williams Dr 996 ft ~4 min
Transit Williams Dr at Arlington Bl 0.20 mi ~4 min
Transit Arlington Bl at Williams Dr 0.21 mi ~5 min
Restaurant Right Angle Cafe 0.24 mi ~5 min
Pharmacy Hann's Pharmacy 0.28 mi ~6 min
8505 Arlington Boulevard, Fairfax 22031
Mo-Fr 08:00-17:30; Sa 09:00-12:00
Restaurant Nando's 0.31 mi ~7 min
2987 District Avenue, Fairfax 22031
Su-Th 11:00-22:00; Fr-Sa 11:00-23:00
Restaurant Pupatella 0.33 mi ~7 min
2980 District Avenue, Fairfax 22031
Su-Th 11:30-21:00; Fr-Sa 11:30-22:00
Pharmacy District Pharmacy 0.34 mi ~7 min
8301 Arlington Boulevard, Fairfax 22031
Coffee Starbucks 0.37 mi ~8 min
Coffee Starbucks 0.39 mi ~8 min
2921 District Avenue
Coffee Colada Shop 0.39 mi ~8 min
2920 District Avenue, Fairfax 22031
Su-Th 08:00-20:00; Fr-Sa 08:00-21:00
Gas station Merrifield Shell 0.39 mi ~8 min
8413 Route 29, Merrifield 22031
Grocery Great Wall 0.42 mi ~9 min
2982 Gallows Road, Fairfax 22031
Su-Sa 08:00-23:00
Convenience Sunoco 0.45 mi ~10 min
Gas station Sunoco 0.45 mi ~10 min
3070 Gate House Plaza, Falls Church 22042
Fr 00:00-23:59
Hotel Extended Stay America 0.45 mi ~10 min
Willow Oaks Corporate Drive, Fairfax 22031
Gas station BP 0.46 mi ~10 min
8318 Route 29, Fairfax 22031
EV charging 0.48 mi ~10 min
Parking Market Garage 0.48 mi ~10 min
Grocery MOM's Organic Market 0.50 mi ~10 min
8298 Glass Alley, Fairfax 22031
Mo-Sa 09:00-21:00; Su 09:00-20:00
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 |
|---|---|---|
| 0810004396 | VA | Clinical Neuropsychologist primary |
This provider holds licence 0810004396 issued in VA. 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 Clinical Neuropsychologist covers
A clinical psychologist who applies principles of assessment and intervention based upon the scientific study of human behavior as it relates to normal and abnormal functioning of the central nervous system. The specialty is dedicated to enhancing the understanding of brain-behavior relationships and the application of such knowledge to human problems. NUCC Health Care Provider Taxonomy, code 103G00000X
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 | 1003330408 valid check digit |
|---|---|
| Entity type | Organization (NPI-2) |
| Enumeration date | Jul 28, 2017 |
| Last updated | Jul 28, 2017 |
| Status | Active |
| Practice address |
3020 HAMAKER COURT, SUITE 103 NEUROPSYCHOLOGY ASSOCIATES OF FAIRFAX Fairfax, VA 22031 (703) 876-0966 Fax (703) 876-1628 |
| Mailing address |
3604 WHITEHAVEN PKWY NW Washington, DC 20007 |
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 | 3 | 0 | 4 | 0 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 6 | 3 | 0 | 4 | 0 |
Sum = 42 · next multiple of 10 = 50 · check digit = 8 · actual last digit = 8
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.