Ona Erdt, DMD
Dentist · Saint Johns, MI
Ona Erdt, DMD is a dentist with a practice address in Saint Johns, Michigan, and NPI 1629511829, issued on Nov 21, 2016. Check the license (Michigan 2901022075, as entered in NPPES) with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Ona Erdt
- Credential
- DMD
- Primary taxonomy
- Dentist 122300000X
- License number
- 2901022075 MI
Self-reported in NPPES; status is on the state search - Practice location
- 1014 N Clinton Ave, Saint Johns, MI 48879
- Phone
- (734) 812-2832
- Enumerated
- Nov 21, 2016
- Record last updated
- Jul 25, 2022
- Entity
- Type 1 · individual
8 nearest dentist records → All 3,439 in Michigan → Look up another NPI →
Also registered at 1014 N Clinton Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Raquel Cunningham, DDSDentist1538902499
- Kenneth Pero, D.O.General Practice Dentistry1154423119
Verify Ona Erdt in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Michigan board licenses this profession
Search for license 2901022075Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
1% fewer Medicare Part D claims than the average dentist in 2024
85 Medicare Part D claims for 62 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin50 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.
Ona Erdt among 3,439 dentist records in Michigan
Ona Erdt, DMD is one of 3,439 dentist records with a practice address in Michigan. 63% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 64% of them.
- NPI issued2016 · 64% of these records are older, 32% newer
- In a Medicare fileYes · 63% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2022 · 64% 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 Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
5 dentist records list a practice address in Saint Johns
They are 5 of the 207 NPPES records with a practice address in Saint Johns, and 3,439 dentist records in Michigan.
All 3,439 in Michigan → Every provider in Saint Johns → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Melissa BrzozowskiSaint Johns, MI 488791972235406
- Aubree Capen, DMDSaint Johns, MI 488791952145799
- Raquel Cunningham, DDSSaint Johns, MI 488791538902499
- Amy Gentner, D.D.S.Saint Johns, MI 488791730272345
- Scott Minnich, D.D.S.Saint Louis, MI 488801487930384
- Douglas Yauch, D.D.S.Saint Louis, MI 488801366638280
- Kathleen Ellsworth, DDSSaranac, MI 488811174526651
- Aaron Kroemer, DDSSaranac, MI 488811437373180
Common questions
What is Ona Erdt, DMD's NPI number?
Ona Erdt, DMD's National Provider Identifier (NPI) is 1629511829, issued on Nov 21, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Ona Erdt, DMD located?
The NPPES record lists a practice address at 1014 N Clinton Ave, Saint Johns, MI, 48879. Phone: (734) 812-2832. Providers update this record themselves, so call before visiting.
How can I verify Ona Erdt, DMD's license?
NPPES lists Michigan license number 2901022075, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.
How much does Ona Erdt, DMD prescribe under Medicare Part D?
In 2024, Ona Erdt, DMD had 85 Medicare Part D claims for 62 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.