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

Dr. Douglas Don Streich, PHD

Individual provider Clinical Psychologist · NPI 1326015660

Dr. Douglas Don Streich, PHD is a Clinical Psychologist in South Bend, Indiana. Practices as a sole proprietor. Licensed in Indiana.

Licensed in
IN
In the registry since
2006
Specialties on file
2
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

See every abbreviation used in this directory →

Practice location Address checks out

105 E Jefferson Blvd Ste 500
South Bend, IN 46601-1914
Phone: (574) 232-4453
Fax: (574) 232-7718
Show map & directions

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

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence 20040374A (IN)
Clinical Psychologist Taxonomy 103TC0700X · Licence 20040374 (IN)

Record details

NPI number1326015660
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorYes
NPI enumeratedMarch 7, 2006
Last updated in NPPESOctober 28, 2010

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