Tina Parker
Tina Parker is a Cognitive & Behavioral Psychologist in Clarksville, TN, registered under NPI 1003128521. 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 Clarksville, based on OpenStreetMap data collected Sep 7, 2026. Parking is available about 770 ft away. The nearest transit stop is 0.20 mi away, served by Hiter Street. If you arrive early, there is a coffee shop 0.33 mi away.
Getting here and what is nearby
Transit Customs House Museum 472 ft ~2 min
Transit Washington Street 487 ft ~2 min
Parking 486 ft ~2 min
306 South 1st Street, Clarksville 37040
Parking 569 ft ~3 min
sunrise-sunset
Parking 770 ft ~3 min
sunrise-sunset
Coffee New South Coffee Company 1,022 ft ~4 min
110 Franklin Street, Clarksville
Mo-Fr 07:00-17:00; Sa 07:00-22:30
Transit Hiter Street 0.20 mi ~5 min
Coffee Tarboosh 0.23 mi ~5 min
117 Franklin Street, Clarksville 37040
Mo-We 17:00-02:00; Th-Sa 17:00-05:00; Su 17:00-02:00
Restaurant Edward's Steakhouse 0.23 mi ~5 min
107 Franklin Street, Clarksville 37040
Tu-Sa 16:30-22:00
Restaurant Roux 0.23 mi ~5 min
125 Franklin Street, Clarksville 37040
16:30-22:00
Restaurant Kooka's Nest 0.26 mi ~6 min
115 Strawberry Alley, Clarksville
Mo-Fr 10:30-16:00; Sa 11:00-15:30
Coffee Lasaters 0.33 mi ~7 min
Hotel Riverview Inn 0.35 mi ~7 min
Distances are straight‑line estimates — walking routes may be longer. Hours and phone numbers can change; call ahead to confirm.
Credentials and Medicare
NPPES does not list a state licence number for this record. That is not unusual — organizations and some provider types are not required to file one. Verify current licensure with the relevant state board before care.
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 Cognitive & Behavioral covers
A psychologist who reflects an experimental-clinical approach distinguished by use of principles of human learning and development and theories of cognitive processing to promote meaningful change in maladaptive human behavior and thinking. NUCC Health Care Provider Taxonomy, code 103TB0200X
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 | 1003128521 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Jul 13, 2010 |
| Last updated | Jul 13, 2010 |
| Status | Active |
| Sole proprietor | Yes |
| Gender | Female |
| Practice address |
118 UNION ST Clarksville, TN 37040 (931) 647-8257 Fax (931) 647-2978 |
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 | 2 | 8 | 5 | 2 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 2 | 2 | 7 | 5 | 4 |
Sum = 49 · next multiple of 10 = 50 · 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.