Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Holly Karen Mullins

Individual provider Family Nurse Practitioner · NPI 1457940827

Holly Karen Mullins is a Nurse Practitioner in Houston, Texas. Qualified in 2020, 6 years ago. Practices with Medical Clinic of North Texas, PLLC, a 215-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Alabama, Kentucky, Missouri and Texas.

Years since qualifying
6
Licensed in
AL, KY, MO, TX
In the registry since
2021
Specialties on file
4
Claim this listing Report a problem Suggest an edit

Practice location Address checks out

1201 Fannin St Ste 262
Houston, TX 77002-6943
Phone: (866) 849-0692
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 5450 Clearfork Main St Ste 300, Fort Worth, TX 76109-3514 — (817) 334-1400

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 1017778 (TX)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence 4051971 (KY)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence 3002788 (AL)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence 2026000342 (MO)

Record details

NPI number1457940827
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedJanuary 11, 2021
Last updated in NPPESFebruary 5, 2026
Certification dateFebruary 5, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2020 (6 years in practice)
Group practice Medical Clinic Of North Texas, Pllc — 215 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients431
Services billed 1,961 a service is one billed item, such as a visit, a test or a procedure
Average patient age78

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Food and Beverage $38 2 payments · a meal or drink at a meeting or visit, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Colleagues at Medical Clinic of North Texas, PLLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 215 clinicians in the practice; 12 are shown here.

Other providers in Houston