NPPES file of Aug 9, 2026

Mark Spangler Wallace, DDS

General Practice Dentistry · Salt Lake City, UT

Mark Spangler Wallace, DDS is a general practice dentistry with a practice address in Salt Lake City, Utah, and NPI 1669467213, issued on Sep 20, 2005. Check the license (Utah 142818-9921, 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
1669467213
Name
Mark Spangler Wallace
Credential
DDS
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
142818-9921 UT
Self-reported in NPPES; status is on the state search
Practice location
168 N 1950 W Ste 202, Salt Lake City, UT 84116
Phone
(801) 715-3400
Enumerated
Sep 20, 2005
Record last updated
Apr 6, 2020 (not updated in 6 years: call before relying on the address or phone)
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 Mark Spangler Wallace 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 142818-9921
    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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210 general practice dentistry records list a practice address in Salt Lake City

They are 210 of the 21,563 NPPES records with a practice address in Salt Lake City, and 1,318 general practice dentistry records in Utah. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other general practice dentistry records in Utah

  1. Alexander Aarabi, D.D.S.West Valley City, UT1861585366
  2. James Abraham, DDSPark City, UT1700068483
  3. Jeremy Abrams, D.M.D.Midvale, UT1336228972
  4. Mais Abu Ghosh, DDSSaratoga Springs, UT1558006049
  5. A Adams, DDSBountiful, UT1689715518
  6. Jeremy Adams, DMDOrem, UT1083285506
  7. Jody Adams, D.D.S.Brigham City, UT1770608663
  8. Collin Adamson, DMDPleasant Grove, UT1154247625
  9. William Adamson, D.M.D.Pleasant Grove, UT1912032251
  10. Robert Albertelli, D.D.S.Bountiful, UT1164441465

Common questions

What is Mark Spangler Wallace, DDS's NPI number?

Mark Spangler Wallace, DDS's National Provider Identifier (NPI) is 1669467213, issued on Sep 20, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Mark Spangler Wallace, DDS located?

The NPPES record lists a practice address at 168 N 1950 W Ste 202, Salt Lake City, UT, 84116. Phone: (801) 715-3400. Providers update this record themselves, so call before visiting.

How can I verify Mark Spangler Wallace, DDS's license?

NPPES lists Utah license number 142818-9921, 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.