Doctor profile · Federal record

Dr. W Douglas Vaselakos, PSY.D

Psychoanalyst · Clinical Psychologist · Orland Park, IL

  • NPI 1235213968
  • 20 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
700 Ravinia Pl
Orland Park, IL 604623700
(708) 226-0010
fax (708) 226-0040

Credentials & registration

NPPES · NUCC
NPI registered
October 2006 — 20 yrs on file
Profile last updated
April 3, 2024
Specialty taxonomy
102L00000X — NUCC code
State license (1)
Illinois #071006093

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1235213968. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
242
Distinct HCPCS
1
Medicare allowed
$36,139
HCPCS Description Services Patients Avg allowed
90837 Psychotherapy, 1 hour 242 20 $149

In context: peer comparison

Among 1 peers in Orland Park Psychoanalyst, average services per provider: 242. This provider delivers 1.0× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. W Douglas Vaselakos's medical specialty?
Dr. W Douglas Vaselakos practices Psychoanalyst in Orland Park, IL.
Where does Dr. W Douglas Vaselakos practice?
Dr. W Douglas Vaselakos practices at 700 Ravinia Pl, Orland Park, IL 604623700. Office phone: 7082260010.
What is Dr. W Douglas Vaselakos's NPI?
Dr. W Douglas Vaselakos's National Provider Identifier (NPI) is 1235213968, issued by NPPES.
What procedures does Dr. W Douglas Vaselakos commonly perform?
Top Medicare-reported procedures in 2023: Psychotherapy (HCPCS 90837). Source: CMS Medicare Physician & Other Practitioners file.