NPPES file of Aug 9, 2026

Mahir Matti, MD

Internal Medicine Physician · Westland, MI

Mahir Matti, MD is an internal medicine physician with a practice address in Westland, Michigan, and NPI 1275638231, issued on Sep 14, 2006. Check the license (Michigan 4301078766, as entered in NPPES) on the Michigan Board of Medicine (LARA); 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
1275638231
Name
Mahir Matti
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
4301078766 MI
Self-reported in NPPES; status is on the state search
Practice location
769 S Wayne RD, Westland, MI 48186
Phone
(734) 331-3910
Enumerated
Sep 14, 2006
Record last updated
Nov 12, 2018 (not updated in 8 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20041029000565); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 769 S Wayne RD

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

  1. Abir Alaouie, FNP-CFamily Nurse Practitioner1346910353

Verify Mahir Matti in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
    Search for license 4301078766
    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
Open the Michigan license search

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83% fewer Medicare Part D claims than the average internal medicine physician in 2024

531 Medicare Part D claims for 253 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims.

  1. Mahir Matti531
  2. Specialty average3,176

Most prescribed

  1. Azithromycin86 claims
  2. Prednisone73 claims
  3. Amoxicillin28 claims
  4. Ibuprofen26 claims
  5. Sulfamethoxazole-Trimethoprim26 claims
  6. Amoxicillin-Clavulanate Potass22 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.

22 internal medicine physician records list a practice address in Westland

They are 22 of the 1,154 NPPES records with a practice address in Westland, and 5,735 internal medicine physician records in Michigan.

Other internal medicine physician records in Michigan

  1. Jamie Therese Abad, MDDetroit, MI1700573359
  2. Tomas Abalo, M.D.Iron Mountain, MI1336199975
  3. Ali Abbas, M.D.Pontiac, MI1972167526
  4. Sura Abbas, MDWarren, MI1801687405
  5. Ramzi Abbasi, MDSaginaw, MI1164270005
  6. Saadat Abbasi, MDKalamazoo, MI1912005596
  7. Shahzaman Abbasi, MDLansing, MI1376512111
  8. Youssef Abbiss, D.O.Mount Clemens, MI1982991881
  9. Valerie Abbott, MDSouthfield, MI1740289487
  10. Samer Abboud, MDSaginaw, MI1245804178

Common questions

What is Mahir Matti, MD's NPI number?

Mahir Matti, MD's National Provider Identifier (NPI) is 1275638231, issued on Sep 14, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Mahir Matti, MD located?

The NPPES record lists a practice address at 769 S Wayne RD, Westland, MI, 48186. Phone: (734) 331-3910. Providers update this record themselves, so call before visiting.

How can I verify Mahir Matti, MD's license?

NPPES lists Michigan license number 4301078766, as entered by the provider. Search the Michigan Board of Medicine (LARA) at https://aca-prod.accela.com/MILARA/GeneralProperty/PropertyLookUp.aspx?isLicensee=Y&TabName=APO. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Mahir Matti, MD prescribe under Medicare Part D?

In 2024, Mahir Matti, MD had 531 Medicare Part D claims for 253 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.