Jenna Davis, PA-C
Jenna Davis, PA-C is a Physician Assistant in Houston, TX, registered under NPI 1003520479.
Getting there
Here is what surrounds this office in Houston, based on OpenStreetMap data collected Sep 2, 2026. Parking is available about 0.45 mi away at Texas Medical Center Parking Garage 8. The nearest transit stop is 0.26 mi away, served by Texas Medical Center Transit Center. A pharmacy sits 496 ft from the entrance (CVS Pharmacy), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 729 ft away.
Getting here and what is nearby
Restaurant Chick-fil-A 73 ft ~1 min
6621 Fannin Street, Foodcourt 77030
Mo-Fr 10:30-18:30; Su off
Pharmacy Walgreens 391 ft ~2 min
Pharmacy CVS Pharmacy 496 ft ~2 min
6622 Fannin Street, Houston 77030
Coffee Starbucks 602 ft ~3 min
Restaurant MOD Pizza 557 ft ~3 min
Hotel The Westin Houston Medical Center 622 ft ~3 min
Restaurant Chipotle 637 ft ~3 min
Coffee JuiceLand 729 ft ~3 min
Hotel SureStay Plus by Best Western Houston Medical Center 866 ft ~4 min
Transit Holcombe Blvd @ Fannin St 956 ft ~4 min
Hotel InterContinental 974 ft ~4 min
Parking Scurlock Tower Parking 985 ft ~4 min
6560 Fannin Street, Houston 77030
Transit Texas Medical Center Transit Center 0.26 mi ~6 min
Transit Texas Medical Center Transit Center 0.26 mi ~6 min
Parking Smith Tower Parking 0.26 mi ~6 min
6550 Fannin Street, Houston 77030
Parking Texas Medical Center Parking Garage 8 0.45 mi ~9 min
2151 West Holcombe Boulevard, Houston 77030
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 |
|---|---|---|
| PA16630 | TX | Physician Assistant primary |
This provider holds licence PA16630 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 Physician Assistant covers
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician. NUCC Health Care Provider Taxonomy, code 363A00000X
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 | 1003520479 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Jan 10, 2023 |
| Last updated | Mar 1, 2023 |
| Status | Active |
| Sole proprietor | No |
| Gender | Female |
| Credential | PA-C |
| Practice address |
6621 FANNIN ST Houston, TX 77030 (804) 955-7043 |
| Mailing address |
6060 EAGLES CREST DR Chesterfield, VA 23832 |
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 | 2 | 0 | 4 | 7 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 1 | 2 | 0 | 4 | 5 |
Sum = 41 · next multiple of 10 = 50 · 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.