NPPES file of Aug 9, 2026

Dema Mahjoub, DDS

General Practice Dentistry · Grand Blanc, MI

Dema Mahjoub, DDS is a general practice dentistry with a practice address in Grand Blanc, Michigan, and NPI 1336793835, issued on Aug 1, 2019. Check the license (Michigan 2901600309, as entered in NPPES) with the Michigan 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
1336793835
Name
Dema Mahjoub
Credential
DDS
Primary taxonomy
General Practice Dentistry 1223G0001X
License numbers
2901600309 MI
40239 TX
Self-reported in NPPES; status is on the state search
Practice location
8185 Holly RD, Grand Blanc, MI 48439
Phone
(810) 695-0842
Enumerated
Aug 1, 2019
Record last updated
Jan 18, 2024
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 8185 Holly RD

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

  1. Frank Dawe, DDSDentist1265519128

Verify Dema Mahjoub in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Michigan board licenses this profession
    Search for license 2901600309
    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 Michigan license search

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16% fewer Medicare Part D claims than the average general practice dentistry in 2024

70 Medicare Part D claims for 36 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.

  1. Dema Mahjoub70
  2. Specialty average83

Most prescribed

  1. Amoxicillin29 claims
  2. Ibuprofen14 claims
  3. Chlorhexidine Gluconate13 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.

Dema Mahjoub among 4,088 general practice dentistry records in Michigan

Dema Mahjoub, DDS 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 2019, is newer than 84% of them.

  • NPI issued2019 · 84% of these records are older, 14% 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 updated2024 · 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.

The 8 general practice dentistry records with the nearest ZIP codes

  1. William Bryant, DDSGrand Blanc, MI 484391285778621
  2. Charles Emmert, DDSGrand Blanc, MI 484391679266183
  3. Jeffrey Hardenburg, D.D.S.Grand Blanc, MI 484391700928926
  4. Ibrahim Jarjoura, D.D.S.Grand Blanc, MI 484391104834316
  5. Joelle Lewis, D.D.S.Grand Blanc, MI 484391225248909
  6. Mark Lodge, DDSGrand Blanc, MI 484391609906791
  7. Ruchin Mandiwala, DDSGrand Blanc, MI 484391447744016
  8. Mary McMahon, D.D.S.Grand Blanc, MI 484391770637613

Common questions

What is Dema Mahjoub, DDS's NPI number?

Dema Mahjoub, DDS's National Provider Identifier (NPI) is 1336793835, issued on Aug 1, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Dema Mahjoub, DDS located?

The NPPES record lists a practice address at 8185 Holly RD, Grand Blanc, MI, 48439. Phone: (810) 695-0842. Providers update this record themselves, so call before visiting.

How can I verify Dema Mahjoub, DDS's license?

NPPES lists Michigan license number 2901600309, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.

How much does Dema Mahjoub, DDS prescribe under Medicare Part D?

In 2024, Dema Mahjoub, DDS had 70 Medicare Part D claims for 36 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.