Thomas Olkowski, PHD
Clinical Psychologist · Centennial, CO
Thomas Olkowski, PHD is a clinical psychologist with a practice address in Centennial, Colorado, and NPI 1598960171, issued on Jun 15, 2007. Check the license (Colorado 548, as entered in NPPES) with the Colorado board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Thomas Olkowski
- Credential
- PHD
- Primary taxonomy
- Clinical Psychologist 103TC0700X
- License number
- 548 CO
Self-reported in NPPES; status is on the state search - Practice location
- 7500 E Arapahoe RD, Centennial, CO 80112
- Phone
- (303) 759-8539
- Enumerated
- Jun 15, 2007
- Entity
- Type 1 · individual
Also registered at 7500 E Arapahoe RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Rita Berglund, MA, LPCCounselor1215162219
- Marilyn Brookhart, LCSWMental Health Counselor1952500233
- Marian Camden, PSY.DPsychologist1144353947
- Gwen Fornia, LPCProfessional Counselor1376685172
- Marc Lubline, LCSWMental Health Counselor1134381080
- Carlos Salas, DDSGeneral Practice Dentistry1104165026
Verify Thomas Olkowski in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Colorado board licenses this profession
Search for license 548Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
47 clinical psychologist records list a practice address in Centennial
They are 47 of the 3,008 NPPES records with a practice address in Centennial, and 1,652 clinical psychologist records in Colorado. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 47 in Centennial → All 1,652 in Colorado → Every provider in Centennial →
Other clinical psychologist records in Colorado
- Jeannine Abbott, PSYDEdwards, CO1225121767
- Monica Abdul-Chani, PHDDenver, CO1922988260
- Natalie Abramson, PHDAurora, CO1568559615
- Joyce Ackerman, ED.D.Greeley, CO1548255565
- Gail Adams, PSY.D.Centennial, CO1992916324
- Francis Addrisi, PHDMeeker, CO1932227584
- Stuart Adelman, PH.D.Denver, CO1548206378
- Amber Adkins, PH.D.Wadsworth, CO1356448831
- Christina Aegerter, PSYDDenver, CO1447685391
- Jenny Agbortogho, PSY.D.Littleton, CO1114860467
Common questions
What is Thomas Olkowski, PHD's NPI number?
Thomas Olkowski, PHD's National Provider Identifier (NPI) is 1598960171, issued on Jun 15, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Thomas Olkowski, PHD located?
The NPPES record lists a practice address at 7500 E Arapahoe RD, Centennial, CO, 80112. Phone: (303) 759-8539. Providers update this record themselves, so call before visiting.
How can I verify Thomas Olkowski, PHD's license?
NPPES lists Colorado license number 548, as entered by the provider. Search the Colorado board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments, the HHS-OIG exclusion list) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.