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

Alexander Opat

Individual provider Developmental Therapist · NPI 1255780581

Alexander Opat is a Developmental Therapist in Chesterton, Indiana. Registered with an NPI since 2016.

In the registry since
2016

Practice location Address checks out

1595 S Calumet Rd Ste 3
Chesterton, IN 46304-2389
Phone: (844) 896-0235
Fax: (219) 898-4258
Show map & directions

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

Specialties & licences

Developmental Therapist (primary) Taxonomy 222Q00000X

Record details

NPI number1255780581
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedJune 7, 2016
Last updated in NPPESJune 7, 2016
Mailing addressPo Box 2385, Portage, IN 46368-5885

Other providers in Chesterton