Texas NAD+ searches should begin with a city or region rather than a statewide promise. Dallas, Houston, Austin, San Antonio, and El Paso are distinct starting points, particularly when the proposed program requires several office visits.
Use the directory to organize geography and the Texas Medical Board resource to check the physician. National advertising, a large service area, and a low entry price do not establish an appointment or prescription eligibility at your address.
Keep the metro and actual office visible
Compare Dallas, Houston, Austin, San Antonio, or El Paso according to your routine. Within a metropolitan area, ask which office and clinical team the offer concerns. A brand’s statewide landing page may describe remote services, several offices, or a referral arrangement rather than one consistent local product.
Ask about preparation quality without assuming approval
If a compounded NAD prescription is proposed, identify the pharmacy and ask how the preparation is supplied and labeled. FDA explains that compounded drugs are not FDA-approved. Our FDA and NAD guide distinguishes pharmacy or facility claims from approval of a finished treatment for a particular benefit.
Verify both the clinician and the ongoing plan
Use the Texas Medical Board resource for the treating physician’s record. Request the initial and renewal costs, who reviews continued use, and how clinical questions are escalated. For mobile or home care, also clarify who administers treatment and what happens if the planned location or appointment time changes.
Professional verification in Texas
Start with the resource appropriate to the treating professional’s credential. These are regulator links, not confirmation that a particular provider is licensed or available.
Check the dispensing pharmacy through the state pharmacy board directory. Ask the care team to confirm the arrangement for your physical location. If a direct board link changes, use the FSMB directory to find its current resource.
Sources & reading notes
Editorial source review updated September 19, 2026. Provider pages describe their own offers; inclusion does not verify a product or its results.
- US Census Bureau: 2025 Gazetteer files Place names, geographic identifiers, land areas and internal-point coordinates. Distances on this site are calculated straight-line estimates.
- FSMB: contact a state medical board Directory for checking clinician licensing with the relevant board.
- NABP: state boards of pharmacy Directory for checking pharmacy credentials.
- HHS: licensing across state lines Explains patient-location checks and several possible licensure pathways. This guidance does not establish any individual provider’s eligibility.
- FDA: compounding questions and answers Explains that compounded drugs are not FDA-approved.