NPPES file of Aug 9, 2026

Janet Jill McDonald, DDS

General Practice Dentistry · Saint Louis, MO

Janet Jill McDonald, DDS is a general practice dentistry with a practice address in Saint Louis, Missouri, and NPI 1841407954, issued on May 17, 2007. Check the license (Missouri 2023001624, 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, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1841407954
Name
Janet Jill McDonald
Credential
DDS
Primary taxonomy
General Practice Dentistry 1223G0001X
License numbers
2023001624 MO
7051 TN
Self-reported in NPPES; status is on the state search
Practice location
4113 Union RD, Saint Louis, MO 63129
Phone
(203) 530-3136
Enumerated
May 17, 2007
Record last updated
Jan 6, 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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8 nearest general practice dentistry records → All 1,982 in Missouri → Look up another NPI →

Also registered at 4113 Union RD

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

  1. Andrew Hartman, D.M.D.Dentist1497137517
  2. Arthur Westphal, D.M.D.General Practice Dentistry1821118704

Verify Janet Jill McDonald 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 2023001624    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

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13% more Medicare Part D claims than the average general practice dentistry in 2024

94 Medicare Part D claims for 64 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 25 claims were for opioids.

  1. Janet McDonald94
  2. Specialty average83

Most prescribed

  1. Amoxicillin32 claims
  2. Hydrocodone-Acetaminophen25 claims
  3. Clindamycin Hcl20 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.

Janet Jill McDonald among 1,982 general practice dentistry records in Missouri

Janet Jill McDonald, DDS is one of 1,982 general practice dentistry records with a practice address in Missouri. 61% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 39% of them.

  • NPI issued2007 · 39% of these records are older, 42% newer
  • In a Medicare fileYes · 61% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2026 · 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 1223G0001X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

General Practice Dentistry providers in Missouri

There are 1,982 general practice dentistry records in Missouri.

All 1,982 in Missouri → Every provider in Saint Louis → General Practice Dentistry nationwide →

The 8 general practice dentistry records with the nearest ZIP codes

  1. Alexander Ahmadi, DMDSaint Louis, MO 631291801493762
  2. Paul Bles, D.D.S.Saint Louis, MO 631291629135892
  3. Tyler Chancellor, DDSSaint Louis, MO 631291396314365
  4. Richard Emanuel, D.M.D.Saint Louis, MO 631291205831096
  5. Thomas Ewing, D.D.S.St Louis, MO 631291699856161
  6. Simone Favor, DDSSaint Louis, MO 631291457929051
  7. Ryan Merritt, DMDSaint Louis, MO 631291073202198
  8. Scott Meyer, DDSSaint Louis, MO 631291710094016

Common questions

What is Janet Jill McDonald, DDS's NPI number?

Janet Jill McDonald, DDS's National Provider Identifier (NPI) is 1841407954, issued on May 17, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Janet Jill McDonald, DDS located?

The NPPES record lists a practice address at 4113 Union RD, Saint Louis, MO, 63129. Phone: (203) 530-3136. Providers update this record themselves, so call before visiting.

How can I verify Janet Jill McDonald, DDS's license?

NPPES lists Missouri license number 2023001624, as entered by the provider. Search the Missouri board that licenses this profession; the NPPES record confirms identity only.

How much does Janet Jill McDonald, DDS prescribe under Medicare Part D?

In 2024, Janet Jill McDonald, DDS had 94 Medicare Part D claims for 64 beneficiaries; the average among general practice dentistry prescribers was 83. 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.

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.