LAWTON K CHU DMD PC
LAWTON K CHU DMD PC is an organization registered with the National Plan and Provider Enumeration System (NPPES) under NPI 1003181025, based in Grapevine, TX. It is classified under General Practice Dentistry.
Getting there
Here is what surrounds this office in Grapevine, based on OpenStreetMap data collected Sep 10, 2026. Parking is available about 0.52 mi away. A pharmacy sits 922 ft from the entrance (Tom Thumb Pharmacy), which helps if you leave with a prescription.
Getting here and what is nearby
Pharmacy CVS Pharmacy 592 ft ~3 min
Restaurant Subway 711 ft ~3 min
2100 Northwest Highway, Grapevine 76051
Mo-Sa 07:00-22:00; Su 08:00-21:00
Restaurant Perry's Steakhouse & Grille 799 ft ~4 min
2400 West State Highway 114, Grapevine 76051
Pharmacy Tom Thumb Pharmacy 922 ft ~4 min
302 South Park Boulevard, Grapevine 76051
Grocery Tom Thumb 949 ft ~4 min
Restaurant Kirby's Steakhouse 0.28 mi ~6 min
3305 East State Highway 114, Southlake 76092
Convenience QuikTrip 0.48 mi ~10 min
Gas station QuikTrip 0.48 mi ~10 min
Parking 0.52 mi ~11 min
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 |
|---|---|---|
| 22151 | TX | General Practice Dentistry primary |
This provider holds licence 22151 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 General Practice covers
A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs. NUCC Health Care Provider Taxonomy, code 1223G0001X
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 | 1003181025 valid check digit |
|---|---|
| Entity type | Organization (NPI-2) |
| Enumeration date | Mar 9, 2012 |
| Last updated | Mar 9, 2012 |
| Status | Active |
| Practice address |
2100 W NORTHWEST HWY SUITE 204 Grapevine, TX 76051 (817) 329-6000 Fax (817) 251-1833 |
| Other names |
All Bright Dental 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 | 1 | 8 | 1 | 0 | 2 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 2 | 8 | 2 | 0 | 4 |
Sum = 45 · next multiple of 10 = 50 · check digit = 5 · actual last digit = 5
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.