NPPES file of Aug 9, 2026

Mary Darghali, D.D.S.

Dentist · Port Huron, MI

Mary Darghali, D.D.S. is a dentist with a practice address in Port Huron, Michigan, and NPI 1184005852, issued on Jun 17, 2015. Check the license (Michigan 2901021545, 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
1184005852
Name
Mary Darghali
Credential
D.D.S.
Primary taxonomy
Dentist 122300000X
License number
2901021545 MI
Self-reported in NPPES; status is on the state search
Practice location
4018 Lapeer RD, Port Huron, MI 48060
Phone
(810) 987-3823
Enumerated
Jun 17, 2015
Record last updated
May 4, 2023
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 4018 Lapeer RD

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

  1. Colleen Guilliat, D.D.S.General Practice Dentistry1912067588

Verify Mary Darghali 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 2901021545
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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74% fewer Medicare Part D claims than the average dentist in 2024

22 Medicare Part D claims for 19 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Mary Darghali22
  2. Specialty average86

Most prescribed

  1. Amoxicillin19 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 Darghali among 3,439 dentist records in Michigan

Mary Darghali, D.D.S. 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 2015, is newer than 61% of them.

  • NPI issued2015 · 61% of these records are older, 36% 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 updated2023 · 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).

Dentist providers in Michigan

There are 3,439 dentist records in Michigan.

The 8 dentist records with the nearest ZIP codes

  1. Brian Boyd, DDSPort Huron, MI 480601831386432
  2. Andrea Goldsworthy-Robbins, D.D.S.Port Huron, MI 480601396950218
  3. Julie Hengehold, D.D.SPort Huron, MI 480601184814055
  4. William Hubbell, DDSPort Huron, MI 480601578730297
  5. Randa Jundi Samman, DMDPort Huron, MI 480601366629479
  6. Rachel Knorr, D.D.S.Port Huron, MI 480601952781874
  7. Steven McCarthy, DDSPort Huron, MI 480601265924252
  8. Richard Odgers, DDSPort Huron, MI 480601124153051

Common questions

What is Mary Darghali, D.D.S.'s NPI number?

Mary Darghali, D.D.S.'s National Provider Identifier (NPI) is 1184005852, issued on Jun 17, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Mary Darghali, D.D.S. located?

The NPPES record lists a practice address at 4018 Lapeer RD, Port Huron, MI, 48060. Phone: (810) 987-3823. Providers update this record themselves, so call before visiting.

How can I verify Mary Darghali, D.D.S.'s license?

NPPES lists Michigan license number 2901021545, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.

How much does Mary Darghali, D.D.S. prescribe under Medicare Part D?

In 2024, Mary Darghali, D.D.S. had 22 Medicare Part D claims for 19 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.