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

Barnes & Klatt PC

Organization Clinical Psychologist · NPI 1659425361

Barnes & Klatt PC is a Clinical Psychologist in Mt Prospect, Illinois. Registered with an NPI since 2007.

In the registry since
2007
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

1660 Feehanville Dr Ste 400
Mt Prospect, IL 60056-6036
Phone: (847) 981-9200
Fax: (847) 981-9322
Show map & directions

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

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X

Record details

NPI number1659425361
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Ann Barnes — Clinical Psychologist · (847) 981-9200
NPI enumeratedJanuary 22, 2007
Last updated in NPPESNovember 11, 2024
Certification dateNovember 11, 2024
Mailing address1660 Feehanville Dr Ste 400, Mt Prospect, IL 60056-6036

Other providers in Mt Prospect