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

Dr. Theodore John Cieslak, MD

Individual provider Pediatric Infectious Diseases Physician · NPI 1174513212

Dr. Theodore John Cieslak, MD is a Pediatric Infectious Diseases Physician in Fort Sam Houston, Texas. Licensed in Pennsylvania. Registered with an NPI since 2005.

Licensed in
PA
In the registry since
2005
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

3851 Roger Brooke Dr Dept OF Pediatrics
Fort Sam Houston, TX 78234-4501
Phone: (210) 916-0707
Fax: (210) 916-1740
Show map & directions

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

Specialties & licences

Pediatric Infectious Diseases Physician (primary) Taxonomy 2080P0208X · Licence MD-035017-E (PA)

Record details

NPI number1174513212
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 27, 2005
Last updated in NPPESJuly 13, 2026

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