William N. Costas, PSY.D.
Clinical Psychologist · Centennial, CO
William N. Costas, PSY.D. is a clinical psychologist with a practice address in Centennial, Colorado, and NPI 1619179025, issued on Jun 5, 2007. Check the license (Colorado 1301, 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
- William N. Costas
- Credential
- PSY.D.
- Primary taxonomy
- Clinical Psychologist 103TC0700X
- License number
- 1301 CO
Self-reported in NPPES; status is on the state search - Practice location
- 7996 S Vincennes Way, Centennial, CO 80112
- Phone
- (303) 919-0000
- Enumerated
- Jun 5, 2007
- Record last updated
- Mar 8, 2017 (not updated in 9 years: call before relying on the address or phone)
- Medicaid ID
- 07000292 CO
- Entity
- Type 1 · individual
8 nearest clinical psychologist records → All 1,652 in Colorado → Look up another NPI →
Verify William N. Costas in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Colorado board licenses this profession
Search for license 1301Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
William N. Costas among 1,652 clinical psychologist records in Colorado
William N. Costas, PSY.D. is one of 1,652 clinical psychologist records with a practice address in Colorado. 14% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2007, is newer than 20% of them.
- NPI issued2007 · 20% of these records are older, 62% newer
- In a Medicare fileNo · 14% of these records are
- In the CMS Doctors and Clinicians fileNo · 22% of these records are
- Record last updated2017 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103TC0700X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
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 1,652 in Colorado → Every provider in Centennial → Clinical Psychologist nationwide →
The 8 clinical psychologist records with the nearest ZIP codes
- Emily Bornstein, PSY.D.Centennial, CO 801121134381056
- Traci Campbell, PSYD, LPEnglewood, CO 801121588814636
- Naeela Chaudry, PH.DCentennial, CO 801121114090768
- Elizabeth Easton, PSYDCentennial, CO 801121922267855
- Noelle Fellman, PSY.D.Centennial, CO 801121780601625
- Douglas Funt, PHDCentennial, CO 801121649265521
- Tiffany Hild, PSY.D.Centennial, CO 801121205069994
- Jody Kircher, PSYDCentennial, CO 801121013247089
Common questions
What is William N. Costas, PSY.D.'s NPI number?
William N. Costas, PSY.D.'s National Provider Identifier (NPI) is 1619179025, issued on Jun 5, 2007. An NPI identifies a provider in billing; it is not a license.
Where is William N. Costas, PSY.D. located?
The NPPES record lists a practice address at 7996 S Vincennes Way, Centennial, CO, 80112. Phone: (303) 919-0000. Providers update this record themselves, so call before visiting.
How can I verify William N. Costas, PSY.D.'s license?
NPPES lists Colorado license number 1301, 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), file of Aug 9, 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 only as counts) 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 9, 2026.