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

Dr Whitney Graff PLLC

Organization Clinical Psychologist · NPI 1497543482

Dr Whitney Graff PLLC is a Clinical Psychologist in Chicago, Illinois. Registered with an NPI since 2025.

In the registry since
2025
What do these letters mean?
PLLC — Professional limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

4305 N Lincoln Ave Ste P
Chicago, IL 60618-1807
Phone: (773) 231-7314
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X

Record details

NPI number1497543482
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Whitney Graff — Manager · (262) 880-5312
Other names Graff Psychological Services
NPI enumeratedApril 29, 2025
Last updated in NPPESApril 29, 2025
Certification dateApril 29, 2025
Mailing address1915 W Berwyn Ave, Chicago, IL 60640-1007

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