Registry data as of Aug 27, 2026

Timothy Larson, DDS

Dentist · Saint Peters, MO

Timothy Larson, DDS is a dentist with a practice address in Saint Peters, Missouri, and NPI 1467594283, issued on Feb 12, 2007. Check the license (Missouri 013328, as entered in NPPES) with the Missouri board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1467594283
Name
Timothy Larson
Credential
DDS
Primary taxonomy
Dentist 122300000X
License number
013328 MO
Self-reported in NPPES; status is on the state search
Practice location
1600 Heritage Lndg, Saint Peters, MO 63303
Phone
(636) 441-3466
Enumerated
Feb 12, 2007
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 1600 Heritage Lndg

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

  1. Nancy Ash, LMFTMarriage & Family Therapist1700145620
  2. Joy BlairContractor1760834634
  3. Rebecca Burckhardt, LPCMental Health Counselor1215057112
  4. Katherine Dorwart, MA, LPCMental Health Counselor1437516283
  5. Jennifer Kinsella, MA, LPCProfessional Counselor1124431473
  6. Richard Leahy, D.O.Family Medicine Physician1114991643

Verify Timothy Larson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Missouri board licenses this profession
    Search for license 013328
    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 Missouri 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.

88% fewer Medicare Part D claims than the average dentist in 2024

11 Medicare Part D claims, against an average of 90 among the 51,502 providers of this specialty who prescribed in Part D.

  1. Timothy Larson11
  2. Specialty average90

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.

36 dentist records list a Saint Peters practice address

They are 36 of the 1,259 NPPES records with a Saint Peters practice address, and 1,711 dentist records in Missouri.

Other dentist records in Missouri

  1. Espir Abaji, DDSBridgeton, MO1356965289
  2. Anwar Abdul-Nabi, D.M.DSaint Louis, MO1558642512
  3. Amani Abdulateef, DMDSaint Louis, MO1093326670
  4. Elizabeth AbeHillsboro, MO1477933067
  5. John Abel, D.D.S.Columbia, MO1851506802
  6. Robert Abernathy, DDSIndependence, MO1497828941
  7. Michele Abidin, D.D.S.Saint Louis, MO1366605693
  8. Ernest Abramson, D.M.D.Saint Louis, MO1306012794
  9. John Adams, DDSFt Leonard Wood, MO1578996849
  10. Laura Adams, DDSRolla, MO1518372598

Common questions

What is Timothy Larson, DDS's NPI number?

Timothy Larson, DDS's National Provider Identifier (NPI) is 1467594283, issued on Feb 12, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Timothy Larson, DDS located?

The NPPES record lists a practice address at 1600 Heritage Lndg, Saint Peters, MO, 63303. Phone: (636) 441-3466. Providers update this record themselves, so call before visiting.

How can I verify Timothy Larson, DDS's license?

NPPES lists Missouri license number 013328, as entered by the provider. Search the Missouri board that licenses this profession; the NPPES record confirms identity only.

How much does Timothy Larson, DDS prescribe under Medicare Part D?

In 2024, Timothy Larson, DDS had 11 Medicare Part D claims; the average among dentist prescribers was 90. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.