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

Dr. Deidre McAuliffe Alexander, PSYD

Individual provider Professional Counselor · NPI 1851405807

Dr. Deidre McAuliffe Alexander, PSYD is a Clinical Psychologist in Oak Brook, Illinois. Qualified in 2003, 23 years ago. Accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
23
Licensed in
IL
In the registry since
2006
Specialties on file
2
What do these letters mean?
PSYD — Doctor of Psychology
A doctoral psychologist trained primarily for clinical practice.

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Practice location Address checks out

1000 Jorie Blvd Ste 119
Oak Brook, IL 60523-4463
Phone: (630) 309-2989
Fax: (630) 790-3804
Show map & directions

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

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence 071.008341 (IL)
Professional Counselor Taxonomy 101YP2500X · Licence 180000867 (IL)

Record details

NPI number1851405807
Entity typeIndividual (Type 1)
GenderFemale
Credentials PSYD
Sole proprietorNo
NPI enumeratedAugust 18, 2006
Last updated in NPPESOctober 3, 2018

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCLINICAL PSYCHOLOGIST
Medical schoolOTHER
Graduated 2003 (23 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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