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

Tanner Nielsen, DO

Individual provider Emergency Medicine Physician · NPI 1154077196

Tanner Nielsen, DO is an Emergency Medicine in Corpus Christi, Texas. Qualified in 2023, 3 years ago. Practices with Gulf Coast Emergency Physicians, PLLC, a 108-clinician group and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
3
Licensed in
TX
In the registry since
2022
Specialties on file
2
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

600 Elizabeth St
Corpus Christi, TX 78404-2235
Phone: (361) 902-4100
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence V9677 (TX)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1154077196
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedFebruary 28, 2022
Last updated in NPPESSeptember 5, 2025
Certification dateSeptember 5, 2025
Mailing address600 Elizabeth St, Corpus Christi, TX 78404-2235

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolOTHER
Graduated 2023 (3 years in practice)
Group practice Gulf Coast Emergency Physicians, Pllc — 108 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Corpus Christi