Christina Clark
Christina Clark is a provider specialising in Speech-Language Pathologist in Tulsa, OK, registered under NPI 1003441759.
Getting there
Here is what surrounds this office in Tulsa, based on OpenStreetMap data collected Sep 27, 2026. Parking is available about 878 ft away. There is EV charging 402 ft from the office (Tesla Supercharger) — useful if you are driving in from out of town. The nearest transit stop is 0.37 mi away, served by Sheridan Road & 40th Street. If you arrive early, there is a coffee shop 0.21 mi away.
Getting here and what is nearby
EV charging Tesla Supercharger 402 ft ~2 min
Restaurant Whataburger 463 ft ~2 min
Hotel La Quinta Inn 683 ft ~3 min
Parking 827 ft ~4 min
Parking 841 ft ~4 min
Restaurant Panera Bread 831 ft ~4 min
5601 East 41st Street South, Tulsa 74135
Mo-Sa 06:00-21:00; Su 07:00-20:00
Parking 878 ft ~4 min
Restaurant Desi Wok 896 ft ~4 min
3966 South Hudson Avenue, Tulsa 74135
Mo-Su 11:00-21:00
Coffee Sugar Llamas Midtown 0.21 mi ~5 min
5509 East 41st Street South, 74131
Su-Th 07:00-20:00; Fr-Sa 08:00-21:00
Convenience Maverik 0.30 mi ~7 min
6364 East 41st Street, Tulsa 74135
Transit 0.33 mi ~7 min
Gas station Maverik 0.33 mi ~7 min
6364 East 41st Street, Tulsa 74135
Transit Sheridan Road & 41st Street 0.35 mi ~8 min
Transit Sheridan Road & 40th Street 0.37 mi ~8 min
Gas station Sam's Club 0.47 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 |
|---|---|---|
| 5273 | OK | Speech-Language Pathologist primary |
This provider holds licence 5273 issued in OK. 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 Speech-Language Pathologist covers
The speech-language pathologist is the professional who engages in clinical services, prevention, advocacy, education, administration, and research in the areas of communication and swallowing across the life span from infancy through geriatrics. Speech-language pathologists address typical and atypical impairments and disorders related to communication and swallowing in the areas of speech sound production, resonance, voice, fluency, language (comprehension and expression), cognition, and feeding and swallowing. NUCC Health Care Provider Taxonomy, code 235Z00000X
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 | 1003441759 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Mar 3, 2020 |
| Last updated | Nov 19, 2021 |
| Status | Active |
| Sole proprietor | No |
| Gender | Female |
| Practice address |
6715 E 41ST ST Tulsa, OK 74145 (918) 630-3083 |
| Mailing address |
4928 S NARCISSUS AVE Broken Arrow, OK 74011 |
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 | 4 | 4 | 1 | 7 | 5 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 8 | 4 | 2 | 7 | 1 |
Sum = 51 · next multiple of 10 = 60 · check digit = 9 · actual last digit = 9
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.