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

John Hartman, DO

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1104238666

John Hartman, DO is a Family Practice in Corpus Christi, Texas. Graduated from University of North Texas Hsc, College of Osteopathic Med in 2014, 12 years ago. Practices with Third Coast Health, PLLC, a 2-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
12
Trained at
University of North Texas Hsc, College of Osteopathic Med
Licensed in
TX
In the registry since
2014
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.

See every abbreviation used in this directory →

Practice location Address checks out

7121 S Padre Island Dr Ste 300
Corpus Christi, TX 78412-4940
Phone: (361) 696-6200
Show map & directions

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

Additional practice locations (1)

  • 2606 Hospital Blvd, Corpus Christi, TX 78405-1833 — (361) 902-6570

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence R2869 (TX)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X (TX)

Record details

NPI number1104238666
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedJune 2, 2014
Last updated in NPPESJuly 21, 2022
Mailing address7121 S Padre Island Dr Ste 300, Corpus Christi, TX 78412-4940

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolUNIVERSITY OF NORTH TEXAS HSC, COLLEGE OF OSTEOPATHIC MED
Graduated 2014 (12 years in practice)
Group practice Third Coast Health, Pllc — 2 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in Corpus Christi