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

Individual provider Mental Health Counselor · NPI 1518242577

Dr. David Klass, MD is a Mental Health Counselor in Westchester, Illinois. Practices as a sole proprietor. Licensed in Illinois.

Licensed in
IL
In the registry since
2011
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

2511 Camberley
Westchester, IL 60154
Phone: (708) 769-9943
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X · Licence 036041187 (IL)

Record details

NPI number1518242577
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedOctober 20, 2011
Last updated in NPPESOctober 20, 2011
Mailing address2511 Camberley, Westchester, IL 60154

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