Zachariah M. Smith, DMD
General Practice Dentistry · Grand Rapids, MI
Zachariah M. Smith, DMD is a general practice dentistry with a practice address in Grand Rapids, Michigan, and NPI 1144962218, issued on Apr 10, 2022. Check the license (Michigan 2901601216APP22, as entered in NPPES) with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Zachariah M. Smith
- Credential
- DMD
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 2901601216APP22 MI
Self-reported in NPPES; status is on the state search - Practice location
- 2030 Leonard St NW, Grand Rapids, MI 49504
- Phone
- (616) 453-3111
- Enumerated
- Apr 10, 2022
- Record last updated
- Apr 10, 2022
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 4,088 in Michigan → Look up another NPI →
Also registered at 2030 Leonard St NW
A shared address usually means a shared clinic or building; it does not show who employs whom.
- John Ludwig, DDSGeneral Practice Dentistry1245294685
Verify Zachariah M. Smith in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Michigan board licenses this profession
Search for license 2901601216APP22Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
43% more Medicare Part D claims than the average general practice dentistry in 2024
119 Medicare Part D claims for 66 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin-Clavulanate Potass32 claims
- Chlorhexidine Gluconate31 claims
- 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.
Zachariah M. Smith among 4,088 general practice dentistry records in Michigan
Zachariah M. Smith, DMD is one of 4,088 general practice dentistry records with a practice address in Michigan. 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 2022, is newer than 90% of them.
- NPI issued2022 · 90% of these records are older, 8% 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 updated2022 · 74% 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 Michigan 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 Michigan
There are 4,088 general practice dentistry records in Michigan.
All 4,088 in Michigan → Every provider in Grand Rapids → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Hany Boulos, DDSGrand Rapids, MI 495041518927714
- Peter Hallas, DDSGrand Rapids, MI 495041548387699
- John Ludwig, DDSGrand Rapids, MI 495041245294685
- Bryton Mansfield, D.D.S.Grand Rapids, MI 495041124439476
- Allyson Mulder, D.M.DGrand Rapids, MI 495041881958411
- Mary Palaszek, DDSGrand Rapids, MI 495041376766519
- Zachary PylesGrand Rapids, MI 495041851554299
- Humza Ali, DDSGrand Rapids, MI 495031598505497
Common questions
What is Zachariah M. Smith, DMD's NPI number?
Zachariah M. Smith, DMD's National Provider Identifier (NPI) is 1144962218, issued on Apr 10, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Zachariah M. Smith, DMD located?
The NPPES record lists a practice address at 2030 Leonard St NW, Grand Rapids, MI, 49504. Phone: (616) 453-3111. Providers update this record themselves, so call before visiting.
How can I verify Zachariah M. Smith, DMD's license?
NPPES lists Michigan license number 2901601216APP22, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.
How much does Zachariah M. Smith, DMD prescribe under Medicare Part D?
In 2024, Zachariah M. Smith, DMD had 119 Medicare Part D claims for 66 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.