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

Dr. John T. Ziewacz, MD

Individual provider Diagnostic Radiology Physician · NPI 1518953389

Dr. John T. Ziewacz, MD is a Diagnostic Radiology Physician in Hartford, Connecticut. Licensed in Connecticut. Registered with an NPI since 2005.

Licensed in
CT
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

114 Woodland St Radiology Dept
Hartford, CT 06105-1208
Phone: (860) 714-4830
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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 028863 (CT)

Record details

NPI number1518953389
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 27, 2005
Last updated in NPPESJuly 13, 2007

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