Mary Courtney
Mary Courtney is a Professional Counselor in Dallas, TX, registered under NPI 1003743691.
Getting there
Here is what surrounds this office in Dallas, based on OpenStreetMap data collected Oct 19, 2026. Parking is available about 0.44 mi away at Parking Garage 10. The nearest transit stop is 613 ft away, served by Canton @ Henry - W - NS. If you arrive early, there is a coffee shop 0.21 mi away.
Getting here and what is nearby
Transit Canton @ Malcolm X - E - FS 409 ft ~2 min
Transit Canton @ Malcolm X - W - NS 433 ft ~2 min
Coffee Land of a Thousand Hills 494 ft ~2 min
Restaurant Westlake Brewing Company 527 ft ~2 min
2816 Commerce Street, Dallas 75226
Su 12:00-20:00; Mo-Sa 11:00-21:00
Restaurant St. Pete's Dancing Marlin 541 ft ~3 min
2730 Commerce Street, Dallas 75226
Mo-Th 11:00-22:00; Fr 11:00-23:00; Sa 11:30-23:00; Su 11:30-22:00
Restaurant Angry Dog 588 ft ~3 min
2726 Commerce Street, Dallas 75226
Mo-Th 11:00-22:00; Fr 11:00-24:00; Sa 10:30-24:00; Su 10:30-21:00
Transit Canton @ Henry - W - NS 613 ft ~3 min
Coffee White Rhino 697 ft ~3 min
2700 Commerce Street, Dallas 75226
Mo-Fr 07:00-15:00
Coffee AllGood Cafe 0.21 mi ~5 min
2934 Main Street, Dallas 75226
Mo-We 08:00-15:00; Th-Sa 08:00-21:00; Su 08:00-14:00
Convenience 7-Eleven 0.27 mi ~6 min
Convenience Main Street Market 0.31 mi ~7 min
3102 Main Street, Dallas 75226
Parking 0.35 mi ~7 min
2772 Gaston Avenue, Dallas 75226
Parking Parking Lot 19 0.42 mi ~9 min
621 North Hall Street, Dallas 75226
Parking Parking Garage 10 0.44 mi ~9 min
3110 Nussbaumer Street, Dallas
Convenience 7-Eleven 0.50 mi ~10 min
Gas station 7-Eleven 0.50 mi ~10 min
3435 Commerce Street, Dallas 75226
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 |
|---|---|---|
| 96092 | TX | Professional Counselor primary |
This provider holds licence 96092 issued in TX. 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 Professional covers
Definition to come... NUCC Health Care Provider Taxonomy, code 101YP2500X
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 | 1003743691 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | May 6, 2026 |
| Last updated | May 21, 2026 |
| Status | Active |
| Sole proprietor | No |
| Gender | Female |
| Practice address |
2803 TAYLOR ST Dallas, TX 75226 (214) 701-7542 |
| Mailing address |
6646 E LOVERS LN APT 501 Dallas, TX 75214 |
| Other names |
Mary Anderson Other 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 | 7 | 4 | 3 | 6 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 5 | 4 | 6 | 6 | 9 |
Sum = 59 · next multiple of 10 = 60 · 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.