Mary Margaret McCarthy, DMD
General Practice Dentistry · Moline, IL
Mary Margaret McCarthy, DMD is a general practice dentistry with a practice address in Moline, Illinois, and NPI 1609494632, issued on Jul 7, 2020. Check the license (Illinois 019.032706, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mary Margaret McCarthy
- Credential
- DMD
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 019.032706 IL
Self-reported in NPPES; status is on the state search - Practice location
- 2929 41St St, Moline, IL 61265
- Phone
- (309) 757-1065
- Enumerated
- Jul 7, 2020
- Record last updated
- Jul 7, 2020 (not updated in 6 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 5,276 in Illinois → Look up another NPI →
Also registered at 2929 41St St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jennifer Worner, DMDDentist1346623519
Verify Mary Margaret McCarthy in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 019.032706Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
67% fewer Medicare Part D claims than the average general practice dentistry in 2024
27 Medicare Part D claims for 20 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin18 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.
Mary Margaret McCarthy among 5,276 general practice dentistry records in Illinois
Mary Margaret McCarthy, DMD is one of 5,276 general practice dentistry records with a practice address in Illinois. 64% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 83% of them.
- NPI issued2020 · 83% of these records are older, 15% newer
- In a Medicare fileYes · 64% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2020 · 75% 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 Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
32 general practice dentistry records list a practice address in Moline
They are 32 of the 1,001 NPPES records with a practice address in Moline, and 5,276 general practice dentistry records in Illinois.
All 5,276 in Illinois → Every provider in Moline → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- James Bishop, D.D.S.Moline, IL 612651093856858
- Robert Blew, DDSMoline, IL 612651992847123
- John Gnatovich, D.D.S.Moline, IL 612651932272747
- Richard Herzfeldt, DDSMoline, IL 612651164445284
- Joseph Jackson, D.M.D.Moline, IL 612651598801011
- David Jarrin, D.D.S.Moline, IL 612651710033840
- Christopher Larsen, DMDMoline, IL 612651821082884
- David Lemon, D.D.S.Moline, IL 612651194871368
Common questions
What is Mary Margaret McCarthy, DMD's NPI number?
Mary Margaret McCarthy, DMD's National Provider Identifier (NPI) is 1609494632, issued on Jul 7, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Mary Margaret McCarthy, DMD located?
The NPPES record lists a practice address at 2929 41St St, Moline, IL, 61265. Phone: (309) 757-1065. Providers update this record themselves, so call before visiting.
How can I verify Mary Margaret McCarthy, DMD's license?
NPPES lists Illinois license number 019.032706, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
How much does Mary Margaret McCarthy, DMD prescribe under Medicare Part D?
In 2024, Mary Margaret McCarthy, DMD had 27 Medicare Part D claims for 20 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.
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.