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

Individual provider Clinical Psychologist · NPI 1174703912

Dr. Holly Ouida Houston, PHD is a Clinical Psychologist in Homewood, Illinois. Qualified in 1988, 38 years ago. Practices with Anxiety and Stress Center PC, a 7-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Illinois.

Years since qualifying
38
Licensed in
IL
In the registry since
2007
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

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Practice location Address checks out

18161 Morris Ave Ste 102
Homewood, IL 60430-2108 Not confirmed with CMS for 10 years — call before visiting
Phone: (708) 349-5433
Fax: (708) 349-5433
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence 071004128 (IL)

Record details

NPI number1174703912
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorYes
NPI enumeratedNovember 9, 2007
Last updated in NPPESJune 12, 2016

Medicare enrollment

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

Medicare specialtyCLINICAL PSYCHOLOGIST
Medical schoolOTHER
Graduated 1988 (38 years in practice)
Group practice Anxiety And Stress Center Pc — 7 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients15
Services billed 221 a service is one billed item, such as a visit, a test or a procedure
Average patient age72

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Colleagues at Anxiety and Stress Center PC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice.

Other providers in Homewood