NPPES file of Aug 9, 2026

Douglas Scott Marchant, PHD

Clinical Psychologist · Taylorsville, UT

Douglas Scott Marchant, PHD is a clinical psychologist with a practice address in Taylorsville, Utah, and NPI 1457664740, issued on Jul 15, 2010. Check the license (Utah 6688533-2501, as entered in NPPES) with the Utah board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1457664740
Name
Douglas Scott Marchant
Credential
PHD
Primary taxonomy
Clinical Psychologist 103TC0700X
License number
6688533-2501 UT
Self-reported in NPPES; status is on the state search
Practice location
5770 S 1500 W, Taylorsville, UT 84123
Phone
(801) 313-7770
Enumerated
Jul 15, 2010
Record last updated
Mar 10, 2026
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 5770 S 1500 W

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Kimberly Abbott, NPPsychiatric/Mental Health Nurse Practitioner1811571474
  2. Kathy Adams, LCSWClinical Social Worker1730100272
  3. Georgia Allen, APRNPsychiatric/Mental Health Nurse Practitioner1972892396
  4. Darren Anderson, LCSWClinical Social Worker1760542021
  5. Ned Atwood, M.D.Psychiatry Physician1154715084
  6. Carrie Benson, APRN-PPsychiatric/Mental Health Nurse Practitioner1457453102

Verify Douglas Scott Marchant in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Utah board licenses this profession
    Search for license 6688533-2501    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Utah license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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10 clinical psychologist records list a practice address in Taylorsville

They are 10 of the 2,866 NPPES records with a practice address in Taylorsville, and 437 clinical psychologist records in Utah. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 10 in Taylorsville → All 437 in Utah → Every provider in Taylorsville →

Other clinical psychologist records in Utah

  1. Aylin Acosta, PSYDProvo, UT1750773784
  2. Chauncey Adams, PHDSt George, UT1437251170
  3. Jonathan Ahern, PH.D.Ogden, UT1437400447
  4. Thomas Aikins, PH.D.Salt Lake City, UT1295775898
  5. Elizabeth Albertsen, PSY.D.West Valley City, UT1871575472
  6. Geraldine Alldredge, PHDSpringville, UT1598877706
  7. Steven Allen, PHDSalt Lake City, UT1508804840
  8. Aaron Allred, PH.D.Orem, UT1326561408
  9. Chris Anderson, PHDAlpine, UT1699355784
  10. Kent Anderson, PHDProvidence, UT1932231016

Common questions

What is Douglas Scott Marchant, PHD's NPI number?

Douglas Scott Marchant, PHD's National Provider Identifier (NPI) is 1457664740, issued on Jul 15, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Douglas Scott Marchant, PHD located?

The NPPES record lists a practice address at 5770 S 1500 W, Taylorsville, UT, 84123. Phone: (801) 313-7770. Providers update this record themselves, so call before visiting.

How can I verify Douglas Scott Marchant, PHD's license?

NPPES lists Utah license number 6688533-2501, as entered by the provider. Search the Utah 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.