NPPES file of Aug 9, 2026

Anthony Larson

Dentist · Richmond, UT

Anthony Larson is a dentist with a practice address in Richmond, Utah, and NPI 1669554580, issued on Oct 19, 2006. Check the license (Utah 4938482-9922, as entered in NPPES) with the Utah board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1669554580
Name
Anthony Larson
Primary taxonomy
Dentist 122300000X
License number
4938482-9922 UT
Self-reported in NPPES; status is on the state search
Practice location
105 S 200 W, Richmond, UT 84333
Phone
(435) 258-2301
Enumerated
Oct 19, 2006
Record last updated
Jul 8, 2007 (not updated in 19 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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Also registered at 105 S 200 W

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

  1. Monte Carlson, DDSDentist1487736443
  2. Kyle Spackman, DDSDentist1639730617

Verify Anthony Larson 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 4938482-9922
    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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13% fewer Medicare Part D claims than the average dentist in 2024

75 Medicare Part D claims for 54 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Anthony Larson75
  2. Specialty average86

Most prescribed

  1. Amoxicillin53 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $40.26

2 payments; by number, the most common kind was food and beverage; the largest payer was Dentsply Sirona Inc. The 31,974 providers of this specialty with any payment received $540.36 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Anthony Larson$40.26
  2. Specialty average$540.36

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Anthony Larson among 721 dentist records in Utah

Anthony Larson is one of 721 dentist records with a practice address in Utah. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 1% of them.

  • NPI issued2006 · 1% of these records are older, 75% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2007 · 68% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a Utah practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

3 dentist records list a practice address in Richmond

They are 3 of the 12 NPPES records with a practice address in Richmond, and 721 dentist records in Utah.

The 8 dentist records with the nearest ZIP codes

  1. Monte Carlson, DDSRichmond, UT 843331487736443
  2. Kyle Spackman, DDSRichmond, UT 843331639730617
  3. Jessica AshProvidence, UT 843321932690195
  4. Jason May, D.D.S.Providence, UT 843321497867253
  5. Celeste Mortenson, DDSProvidence, UT 843321972734515
  6. Kyle Beck, DDSSmithfield, UT 843351487262119
  7. Bruce Godderidge, DMDSmithfield, UT 843351053436816
  8. Kay ChristensenTremonton, UT 843371992198618

Common questions

What is Anthony Larson's NPI number?

Anthony Larson's National Provider Identifier (NPI) is 1669554580, issued on Oct 19, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Anthony Larson located?

The NPPES record lists a practice address at 105 S 200 W, Richmond, UT, 84333. Phone: (435) 258-2301. Providers update this record themselves, so call before visiting.

How can I verify Anthony Larson's license?

NPPES lists Utah license number 4938482-9922, as entered by the provider. Search the Utah board that licenses this profession; the NPPES record confirms identity only.

How much does Anthony Larson prescribe under Medicare Part D?

In 2024, Anthony Larson had 75 Medicare Part D claims for 54 beneficiaries; the average among dentist prescribers was 86. Part D covers Medicare prescriptions 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. 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.