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

Erich Okonowski, MS

Individual provider Psychologist · NPI 1487097820

Erich Okonowski, MS is a Psychologist in Michigan Center, Michigan. Practices as a sole proprietor. Licensed in Michigan.

Licensed in
MI
In the registry since
2013
What do these letters mean?
MS — Master of Science
A graduate science degree.

See every abbreviation used in this directory →

Practice location Address checks out

4228 Page Ave
Michigan Center, MI 49254-1072
Phone: (517) 244-6050
Show map & directions

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

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence 6301015162 (MI)

Record details

NPI number1487097820
Entity typeIndividual (Type 1)
GenderMale
Credentials MS
Sole proprietorYes
NPI enumeratedApril 16, 2013
Last updated in NPPESSeptember 1, 2019