Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
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Courtney Leigh Martinez, AG-ACNP

Individual provider Acute Care Nurse Practitioner · NPI 1518394923

Courtney Leigh Martinez, AG-ACNP is a Nurse Practitioner in Humble, Texas. Qualified in 2013, 13 years ago. Practices with Cardiovascular Association, PLLC, a 52-clinician group and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
13
Licensed in
TX
In the registry since
2013
Specialties on file
2
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Practice location Address checks out

18450 Highway 59 N
Humble, TX 77338-4404
Phone: (281) 466-6656
Fax: (281) 446-6657
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Acute Care Nurse Practitioner (primary) Taxonomy 363LA2100X · Licence AP124224 (TX)
Registered Nurse Taxonomy 163W00000X · Licence 717049 (TX)

Record details

NPI number1518394923
Entity typeIndividual (Type 1)
GenderFemale
Credentials AG-ACNP
Sole proprietorNo
NPI enumeratedSeptember 30, 2013
Last updated in NPPESMay 21, 2026
Certification dateMay 21, 2026

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2013 (13 years in practice)
Group practice Cardiovascular Association, P.L.L.C. — 52 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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 $491 18 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 Cardiovascular Association, PLLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 52 clinicians in the practice; 12 are shown here.

Other providers in Humble