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

Dr. John Houston Bliznak, MD

Individual provider Diagnostic Radiology Physician · NPI 1942488531

Dr. John Houston Bliznak, MD is a Diagnostic Radiology in Abilene, Texas. Graduated from Tulane University School of Medicine in 2003, 23 years ago. Practices with Radiology Associates of Abilene PA, a 24-clinician group and accepts Medicare assignment. Licensed in Louisiana and Texas.

Years since qualifying
23
Trained at
Tulane University School of Medicine
Licensed in
LA, TX
In the registry since
2008
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

401 Cypress #110
Abilene, TX 79601-5122
Phone: (325) 677-2201
Fax: (325) 677-7641
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Diagnostic Radiology Physician (primary) Taxonomy 2085R0202X · Licence N0652 (TX)
Diagnostic Radiology Physician Taxonomy 2085R0202X · Licence MD.026527 (LA)

Record details

NPI number1942488531
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 5, 2008
Last updated in NPPESSeptember 28, 2009

Medicare enrollment

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

Medicare specialtyDIAGNOSTIC RADIOLOGY
Medical schoolTULANE UNIVERSITY SCHOOL OF MEDICINE
Graduated 2003 (23 years in practice)
Group practice Radiology Associates Of Abilene Pa — 24 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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