Marisa Kostiuk, PHD
Clinical Psychologist · Westminster, CO
Marisa Kostiuk, PHD is a clinical psychologist with a practice address in Westminster, Colorado, and NPI 1376103614, issued on Jun 18, 2019. Check the license (Colorado PSY.0005347, as entered in NPPES) with the Colorado board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Marisa Kostiuk
- Credential
- PHD
- Primary taxonomy
- Clinical Psychologist 103TC0700X
- License number
- PSY.0005347 CO
Self-reported in NPPES; status is on the state search - Practice location
- 7403 Church Ranch Blvd Unit 107, Westminster, CO 80021
- Phone
- (720) 848-0000
- Enumerated
- Jun 18, 2019
- Record last updated
- Jun 24, 2025
- Medicare enrollment
- Enrolled (PECOS I20201112000540); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest clinical psychologist records → All 1,652 in Colorado → Look up another NPI →
Also registered at 7403 Church Ranch Blvd Unit 107
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Logan Harper, MDFamily Medicine Physician1558942185
- Vivian Jiang, MDFamily Medicine Physician1467871160
- Bryn Manns, M.A.Student in an Organized Health Care Education/Training Program1528901808
- Hannah MeiselsStudent in an Organized Health Care Education/Training Program1326895145
Verify Marisa Kostiuk in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Colorado board licenses this profession
Search for license PSY.0005347Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The MIPS final score for 2023 (Medicare payment program): 97.6 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- University Physicians IncorporatedAurora, CO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Marisa Kostiuk among 1,652 clinical psychologist records in Colorado
Marisa Kostiuk, PHD 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. Its NPI, issued in 2019, is newer than 81% of them.
- NPI issued2019 · 81% of these records are older, 16% newer
- In a Medicare fileYes · 14% of these records are
- In the CMS Doctors and Clinicians fileYes · 22% of these records are
- Graduated2019 · median 2009 among the 370 with a school on file
- Record last updated2025 · 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).
31 clinical psychologist records list a practice address in Westminster
They are 31 of the 2,492 NPPES records with a practice address in Westminster, and 1,652 clinical psychologist records in Colorado.
All 1,652 in Colorado → Every provider in Westminster → Clinical Psychologist nationwide →
The 8 clinical psychologist records with the nearest ZIP codes
- Jennie Bernstein, PSYDBroomfield, CO 800211609515782
- Annelizabeth Card, PH.D.Broomfield, CO 800211700566080
- Lara Faler-Cohen, PSYDBroomfield, CO 800211598135667
- Monica Ng, PSY.D.Westminster, CO 800211083692016
- Steven Ray, PH.D.Westminster, CO 800211225217540
- Tattiana Romo, PH.DBroomfield, CO 800211427414002
- Lauren Tolle, PH.D.Westminster, CO 800211245549211
- Marcy Willard, PHDBroomfield, CO 800211447073879
Common questions
What is Marisa Kostiuk, PHD's NPI number?
Marisa Kostiuk, PHD's National Provider Identifier (NPI) is 1376103614, issued on Jun 18, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Marisa Kostiuk, PHD located?
The NPPES record lists a practice address at 7403 Church Ranch Blvd Unit 107, Westminster, CO, 80021. Phone: (720) 848-0000. Providers update this record themselves, so call before visiting.
How can I verify Marisa Kostiuk, PHD's license?
NPPES lists Colorado license number PSY.0005347, as entered by the provider. Search the Colorado board that licenses this profession; the NPPES record confirms identity only.
What is Marisa Kostiuk, PHD's MIPS final score?
The 2023 MIPS final score is 97.6 of 100. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. 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.