HENRY H. CHU, D.D.S., P.A.
HENRY H. CHU, D.D.S., P.A. is an organization registered with the National Plan and Provider Enumeration System (NPPES) under NPI 1003191107, based in San Antonio, TX. It is classified under General Practice Dentistry.
Getting there
Here is what surrounds this office in San Antonio, based on OpenStreetMap data collected Sep 10, 2026. Parking is available about 0.40 mi away. There is EV charging 267 ft from the office (EVgo) — useful if you are driving in from out of town. The nearest transit stop is 0.48 mi away. A pharmacy sits 0.39 mi from the entrance (H-E-B 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 BurgerFi 0.00 mi ~1 min
Restaurant Subway 27 ft ~1 min
11309 Bandera Road, San Antonio 78250
10:00-22:00
EV charging EVgo 267 ft ~2 min
Restaurant Chick-fil-A 766 ft ~3 min
11558 Bandera Road, San Antonio 78250
Mo-Sa 06:00-22:00
Coffee Starbucks 0.27 mi ~6 min
Parking 0.32 mi ~7 min
Convenience H-E-B Express 0.35 mi ~8 min
Parking 0.36 mi ~8 min
Pharmacy H-E-B Pharmacy 0.39 mi ~8 min
Transit 0.40 mi ~9 min
Parking 0.40 mi ~9 min
Grocery H-E-B plus! 0.41 mi ~9 min
9238 North Loop 1604 West, San Antonio 78249
00:00-01:00, 06:00-24:00
Coffee Tealicious 0.44 mi ~9 min
Convenience Shell 0.47 mi ~10 min
10808 Bandera Road, San Antonio 78250
Gas station Shell 0.47 mi ~10 min
Transit 0.48 mi ~10 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 |
|---|---|---|
| 15299 | TX | General Practice Dentistry primary |
This provider holds licence 15299 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 | 1003191107 valid check digit |
|---|---|
| Entity type | Organization (NPI-2) |
| Enumeration date | Oct 20, 2011 |
| Last updated | Oct 20, 2011 |
| Status | Active |
| Practice address |
11309 BANDERA RD SUITE 101 San Antonio, TX 78250 (210) 684-8033 Fax (210) 684-8056 |
| Other names |
Chu Dental Group Former Legal Name |
| Other identifiers |
133267808
· Medicaid (TX) |
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 | 9 | 1 | 1 | 0 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 2 | 9 | 2 | 1 | 0 |
Sum = 43 · next multiple of 10 = 50 · check digit = 7 · actual last digit = 7
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.