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

Mr. John Douglas Berridge, MS, LLP

Individual provider Cognitive & Behavioral Psychologist · NPI 1992946826

Mr. John Douglas Berridge, MS, LLP is a Cognitive & Behavioral Psychologist in Adrian, Michigan. Licensed in Michigan. Registered with an NPI since 2009.

Licensed in
MI
In the registry since
2009
Specialties on file
2
What do these letters mean?
MS — Master of Science
A graduate science degree.

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Practice location Address checks out

1040 S Winter St Ste 1022
Adrian, MI 49221-3876
Phone: (517) 263-8905
Fax: (517) 265-8237
Show map & directions

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

Specialties & licences

Cognitive & Behavioral Psychologist (primary) Taxonomy 103TB0200X · Licence 6301007547 (MI)
Clinical Psychologist Taxonomy 103TC0700X · Licence 6301007547 (MI)

Record details

NPI number1992946826
Entity typeIndividual (Type 1)
GenderMale
Credentials MS , LLP
Sole proprietorNo
NPI enumeratedMarch 24, 2009
Last updated in NPPESMarch 24, 2009

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