Christina Poignard, OD
Christina Poignard, OD is a provider specialising in Optometrist in Southlake, TX, registered under NPI 1003548991. NPPES records them as a sole proprietor, meaning the practice is not incorporated as a separate legal entity.
Getting there
Here is what surrounds this office in Southlake, based on OpenStreetMap data collected Oct 5, 2026. Parking is available about 852 ft away. There is EV charging 0.24 mi from the office — useful if you are driving in from out of town. If you arrive early, there is a coffee shop 878 ft away.
Getting here and what is nearby
Parking 240 ft ~1 min
Coffee Corner Bakery Cafe 360 ft ~2 min
Grocery Central Market - Catering 563 ft ~3 min
1425 East Southlake Boulevard, Southlake 76092
Mo-Su 08:00-18:00
Grocery Central Market - H-E-B 564 ft ~3 min
1425 East Southlake Boulevard, Southlake 76092
Su-Th 07:00-21:00; Fr-Sa 07:00-22:00
Parking 619 ft ~3 min
Restaurant Luna Grill 669 ft ~3 min
Restaurant Gloria's Latin Cuisine 696 ft ~3 min
1121 East Southlake Boulevard, Southlake 76092
Su-Th 11:00-21:00; Fr-Sa 11:00-22:00
Parking 852 ft ~4 min
Restaurant Sweetgreen 842 ft ~4 min
1111 East Southlake Boulevard, Southlake 76092
Mo-Su 10:30-20:00
Coffee Starbucks 878 ft ~4 min
Grocery Trader Joe's 881 ft ~4 min
1492 East Southlake Boulevard, Southlake 76092
Mo-Su 08:00-21:00
EV charging Tesla Supercharger 0.24 mi ~5 min
EV charging 0.24 mi ~5 min
Hotel Hilton Dallas/Southlake Town Square 0.39 mi ~8 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 |
|---|---|---|
| 10438 | TX | Optometrist primary |
This provider holds licence 10438 issued in TX. A licence number in NPPES reflects what was filed at registration — it does not confirm the licence is still active today.
- Status
- Approved
- Provider type
- Practitioner - Optometry
- PAC ID
- 2567801434
- Enrollment ID
- I20240412000011
Medicare enrolment is recorded as approved under the provider type Practitioner - Optometry. Being enrolled means the provider can bill Medicare; it does not tell you whether they are currently accepting new Medicare patients. Call the office to confirm.
What Optometrist covers
Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system. NUCC Health Care Provider Taxonomy, code 152W00000X
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 | 1003548991 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Jun 29, 2022 |
| Last updated | Jun 29, 2022 |
| Status | Active |
| Sole proprietor | Yes |
| Gender | Female |
| Credential | OD |
| Practice address |
1251 E SOUTHLAKE BLVD STE 331 Southlake, TX 76092 (817) 663-1770 |
| Mailing address |
8324 EDGEPOINT TRL Hurst, TX 76053 |
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 | 4 | 8 | 9 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 1 | 4 | 7 | 9 | 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.