NPPES file of Aug 9, 2026

Rondi Mattson, PH.D.

Clinical Psychologist · Clearfield, UT

Rondi Mattson, PH.D. is a clinical psychologist with a practice address in Clearfield, Utah, and NPI 1326127721, issued on Nov 4, 2006. Check the license (Utah 6458327-2501, 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
1326127721
Name
Rondi Mattson
Credential
PH.D.
Primary taxonomy
Clinical Psychologist 103TC0700X
License number
6458327-2501 UT
Self-reported in NPPES; status is on the state search
Practice location
1785 East 1450 South, Clearfield, UT 84015
Phone
(801) 525-1131
Enumerated
Nov 4, 2006
Record last updated
May 27, 2014 (not updated in 12 years: call before relying on the address or phone)
Fax
(801) 525-1181
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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Verify Rondi Mattson 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 6458327-2501
    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

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4 clinical psychologist records list a practice address in Clearfield

They are 4 of the 362 NPPES records with a practice address in Clearfield, and 437 clinical psychologist records in Utah. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

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 Rondi Mattson, PH.D.'s NPI number?

Rondi Mattson, PH.D.'s National Provider Identifier (NPI) is 1326127721, issued on Nov 4, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Rondi Mattson, PH.D. located?

The NPPES record lists a practice address at 1785 East 1450 South, Clearfield, UT, 84015. Phone: (801) 525-1131. Providers update this record themselves, so call before visiting.

How can I verify Rondi Mattson, PH.D.'s license?

NPPES lists Utah license number 6458327-2501, 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.

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.