NPPES file of Aug 9, 2026

Arhum Shahab, DO

Internal Medicine Physician · Trenton, MI

Arhum Shahab, DO is an internal medicine physician with a practice address in Trenton, Michigan, and NPI 1942984539, issued on Jun 14, 2023. Check the license (Michigan 5151016454APP23, 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
1942984539
Name
Arhum Shahab
Credential
DO
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
5151016454APP23 MI
Self-reported in NPPES; status is on the state search
Practice location
2674 W Jefferson Ave, Trenton, MI 48183
Phone
(734) 365-8801
Enumerated
Jun 14, 2023
Record last updated
Jun 21, 2026
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 2674 W Jefferson Ave

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

  1. Abrar Haider, DOGeneral Practice Physician1376110213
  2. Mona MawariPharmacist1033889019
  3. Matthew Stander, DOInternal Medicine Physician1982397741
  4. Sarah Yahfoufi, DOInternal Medicine Physician1427941673

Verify Arhum Shahab 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 5151016454APP23
    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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98% fewer Medicare Part D claims than the average internal medicine physician in 2024

51 Medicare Part D claims for 29 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.

  1. Arhum Shahab51
  2. Specialty average3,176

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.

37 internal medicine physician records list a practice address in Trenton

They are 37 of the 495 NPPES records with a practice address in Trenton, 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 Arhum Shahab, DO's NPI number?

Arhum Shahab, DO's National Provider Identifier (NPI) is 1942984539, issued on Jun 14, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Arhum Shahab, DO located?

The NPPES record lists a practice address at 2674 W Jefferson Ave, Trenton, MI, 48183. Phone: (734) 365-8801. Providers update this record themselves, so call before visiting.

How can I verify Arhum Shahab, DO's license?

NPPES lists Michigan license number 5151016454APP23, 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 Arhum Shahab, DO prescribe under Medicare Part D?

In 2024, Arhum Shahab, DO had 51 Medicare Part D claims for 29 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.