FISHER PSYCHOLOGICAL SERVICES, PLLC
FISHER PSYCHOLOGICAL SERVICES, PLLC is an organization registered with the National Plan and Provider Enumeration System (NPPES) under NPI 1003607128, based in Allen, TX. It is classified under Mental Health Clinic/Center (Including Community Mental Health Center).
Getting there
Here is what surrounds this office in Allen, based on OpenStreetMap data collected Oct 9, 2026. Parking is available about 0.41 mi away. There is EV charging 0.42 mi from the office (Tesla Supercharger) — useful if you are driving in from out of town. A pharmacy sits 0.47 mi from the entrance (CVS Pharmacy), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 0.44 mi away.
Getting here and what is nearby
Restaurant Rudy's Country Store and Bar-B-Q 0.29 mi ~6 min
1790 North Central Expressway, Allen 75002
07:00-21:00
Hotel Tru by Hilton 0.31 mi ~7 min
Parking 0.35 mi ~7 min
Restaurant Velvet Taco 0.35 mi ~7 min
190 E. Stacy Rd, Allen 75002
Su-Th 11:00-23:00; Fr-Sa 11:00-24:00
Restaurant Domino's 0.37 mi ~8 min
913 West Stacy Road, Allen 75013
Mo-Th 10:00-24:00; Fr-Sa 10:00-01:00; Su 10:00-24:00
Parking 0.38 mi ~8 min
Parking 0.41 mi ~9 min
EV charging Tesla Supercharger 0.42 mi ~9 min
Grocery Walmart Supercenter 0.42 mi ~9 min
Coffee Starbucks 0.43 mi ~9 min
Coffee Feng Cha Allen 0.44 mi ~9 min
945 West Stacy Road, Allen 75013
Su-Mo 11:30-21:30; Fr-Sa 11:30-20:00
Gas station RaceTrac 0.46 mi ~10 min
840 West Stacy Road
Pharmacy Walmart Pharmacy 0.46 mi ~10 min
Pharmacy CVS Pharmacy 0.47 mi ~10 min
Grocery Target 0.47 mi ~10 min
Convenience RaceTrac 0.48 mi ~10 min
840 West Stacy Road
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 Mental Health (Including Community Mental Health Center) covers
Definition to come... NUCC Health Care Provider Taxonomy, code 261QM0801X
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 | 1003607128 valid check digit |
|---|---|
| Entity type | Organization (NPI-2) |
| Enumeration date | May 16, 2025 |
| Last updated | May 16, 2025 |
| Status | Active |
| Practice address |
852 LLANO DR Allen, TX 75013 (614) 804-0171 |
| Other names |
Wellness Redefined Former Legal Name |
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 | 0 | 7 | 1 | 2 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 3 | 0 | 5 | 1 | 4 |
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.