Aissar Sahori, DMD
Aissar Sahori, DMD is a provider specialising in Dentist in Richardson, TX, registered under NPI 1003506668. This provider registers 2 separate taxonomy codes, which usually means they practise across more than one recognised specialty.
Getting there
Here is what surrounds this office in Richardson, based on OpenStreetMap data collected Oct 1, 2026. Parking is available about 724 ft away. The nearest transit stop is 0.45 mi away, served by Greenville @ Maple - N - NS. If you arrive early, there is a coffee shop 0.34 mi away.
Getting here and what is nearby
Parking 619 ft ~3 min
Parking 696 ft ~3 min
Parking 724 ft ~3 min
Transit Greenville @ Centennial - S - NS 0.32 mi ~7 min
Coffee Shibam Coffee 0.34 mi ~7 min
850 South Greenville Avenue, Richardson 75081
Mo-Th 07:00-23:00; Fr 07:00-01:00; Sa 08:00-01:00; Su 08:00-23:00
Transit Greenville @ Spring Valley - N - NS 0.36 mi ~8 min
Convenience Valero 0.36 mi ~8 min
236 East Spring Valley Road, Richardson 75081
Gas station Valero 0.36 mi ~8 min
Restaurant Milano's Pizza 0.36 mi ~8 min
224 East Spring Valley Road, Richardson 75081
Mo-Th,Su 11:00-22:30; Fr-Sa 11:00-23:30
Restaurant Zdar Food 0.37 mi ~8 min
214 East Spring Valley Road
Tu-Th 09:00-21:00; Fr-Su 09:00-22:00
Transit Greenville @ Maple - N - NS 0.45 mi ~10 min
Restaurant Sababa Mediterranean Cuisine 0.46 mi ~10 min
743 Brick Row, Richardson 75081
Mo-Th 11:00-21:30; Fr-Sa 11:00-22:30; Su 11:00-21:30
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 |
|---|---|---|
| D.007175-C1 | AL | Dentist primary |
| 40337 | TX | General Practice Dentistry |
Licences are recorded in 2 states: AL, TX. Providers licensed in several states often practise near a state border or deliver telehealth across state lines.
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.
Licensed in 2 states
This provider holds licences in 2 states: Alabama and Texas. The practice address on file is in Richardson, TX, but a licence in another state usually means they see patients there too — either at a second location or by telehealth. If the address above is far from you, it is worth calling to ask whether they practise closer to where you live.
- Licence
- 40337
- Specialty
- General Practice Dentistry
Licence numbers are self-reported to NPPES at registration. They do not confirm a licence is currently active, in good standing, or valid for the specialty shown — only the state board can tell you that, which is why we link to each one.
What Dentist covers
A dentist is a person qualified by a doctorate in dental surgery (D.D.S.) or dental medicine (D.M.D.), licensed by the state to practice dentistry, and practicing within the scope of that license. There is no difference between the two degrees: dentists who have a DMD or DDS have the same education. Universities have the prerogative to determine what degree is awarded. Both degrees use the same curriculum requirements set by the American Dental Association's Commission on Dental Accreditation. Generally, three or more years of undergraduate education plus four years of dental school is required to graduate and become a general dentist. State licensing boards accept either degree as equivalent, and both degrees allow licensed individuals to practice the same scope of general dentistry. Additional post-graduate training is required to become a dental specialist. NUCC Health Care Provider Taxonomy, code 122300000X
All registered taxonomy codes
This provider registers 2 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.
| Code | Specialty | Licence | State | |
|---|---|---|---|---|
| 122300000X | Dentist | D.007175-C1 | AL | primary |
| 1223G0001X | General Practice Dentistry General Practice | 40337 | TX |
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 | 1003506668 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | May 8, 2023 |
| Last updated | Mar 3, 2025 |
| Status | Active |
| Sole proprietor | No |
| Gender | Male |
| Credential | DMD |
| Practice address |
1001 BUCKINGHAM RD STE 104 Richardson, TX 75081 (972) 238-9629 |
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 | 5 | 0 | 6 | 6 | 6 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 1 | 0 | 3 | 6 | 3 |
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.