Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Tina Marie Wasielewski

Individual provider Adult Health Nurse Practitioner · NPI 1366190001

Tina Marie Wasielewski is a Nurse Practitioner in Houston, Texas. Qualified in 2021, 5 years ago. Practices with Houston Methodist Specialty Physicians, a 1,492-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
5
Licensed in
TX
In the registry since
2022
Specialties on file
2
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Practice location Address checks out

6720 Bertner Ave
Houston, TX 77030-2604
Phone: (713) 798-1000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 6565 Fannin St, Houston, TX 77030-2703 — (713) 790-3311

Specialties & licences

Acute Care Nurse Practitioner (primary) Taxonomy 363LA2100X · Licence 1062350 (TX)
Adult Health Nurse Practitioner Taxonomy 363LA2200X · Licence 1062350 (TX)

Record details

NPI number1366190001
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedMarch 11, 2022
Last updated in NPPESMarch 24, 2026
Certification dateMarch 24, 2026

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2021 (5 years in practice)
Group practice Houston Methodist Specialty Physicians — 1492 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations6 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 patients44
Services billed 53 a service is one billed item, such as a visit, a test or a procedure
Average patient age74

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.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Houston Methodist Specialty Physicians

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 1492 clinicians in the practice; 12 are shown here.

Other providers in Houston