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

John S Czachor, MD

Individual provider Infectious Disease Physician · NPI 1720044381

John S Czachor, MD is an Infectious Disease Physician in Dayton, Ohio. Licensed in Ohio. Registered with an NPI since 2006.

Licensed in
OH
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

1222 S Patterson Blvd Ste 230
Dayton, OH 45402-2684
Phone: (937) 223-5350
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Infectious Disease Physician (primary) Taxonomy 207RI0200X · Licence 35051109 (OH)

Record details

NPI number1720044381
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 24, 2006
Last updated in NPPESApril 1, 2013
Mailing address725 University Blvd, Dayton, OH 45435-0001

Other providers in Dayton