Registry data as of Aug 27, 2026

Abdullah Altayeh, M.D.

Internal Medicine Physician · Rockford, IL

Abdullah Altayeh, M.D. is an internal medicine physician with a practice address in Rockford, Illinois, and NPI 1831191584, issued on Aug 12, 2005. Check the license (Illinois 036112478, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1831191584
Name
Abdullah Altayeh
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License numbers
036112478 IL
036-112478 IL
104298 MN
52143 MN
22594 WV
Self-reported in NPPES; status is on the state search
Practice location
2350 N Rockton Ave, Rockford, IL 61103
Phone
(815) 971-2000
Enumerated
Aug 12, 2005
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 2350 N Rockton Ave

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

  1. Melissa Bachman, APRNGerontology Nurse Practitioner1225709900
  2. Brenda Beilfuss, FNP-CFamily Nurse Practitioner1275185142
  3. Constance Blaisdell, NPFamily Nurse Practitioner1588135529
  4. William Buntain, MDSurgery Physician1700902608
  5. David Cheng, MDSurgery Physician1194781849
  6. Marisha Cook, M. DAllergy Physician1356487904

Verify Abdullah Altayeh in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
    Search for license 036112478
    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 Illinois 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.

2% fewer Medicare Part D claims than the average internal medicine physician in 2024

2,734 Medicare Part D claims for 424 beneficiaries, against an average of 2,785 among the 127,794 providers of this specialty who prescribed in Part D. Brand-name drugs were 65% of claims.

  1. Abdullah Altayeh2,734
  2. Specialty average2,785

Most prescribed

  1. Trelegy Ellipta567 claims
  2. Albuterol Sulfate Hfa338 claims
  3. Prednisone182 claims
  4. Breztri Aerosphere176 claims
  5. Montelukast Sodium162 claims
  6. Breo Ellipta141 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.

Industry payments in 2024: $573.57

21 payments, mostly food and beverage; the largest payer was Janssen Pharmaceuticals, Inc. The 65,274 providers of this specialty with any payment received $2,536.66 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Abdullah Altayeh$573.57
  2. Specialty average$2,536.66

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

2 hospital and facility affiliations

  1. Cgh Medical CenterSterling, IL · Acute Care Hospitals1 of 5 stars
  2. Rockford Health PhysiciansRockford, IL

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

101 internal medicine physician records list a Rockford practice address

They are 101 of the 3,893 NPPES records with a Rockford practice address, and 8,522 internal medicine physician records in Illinois.

Other internal medicine physician records in Illinois

  1. Peter Abadeer, D.O.Bloomington, IL1760469522
  2. Pamela Abadi, D.O.Winfield, IL1588820179
  3. Motaz Abas, MDPeoria, IL1215510201
  4. Elias Abate, M.D.Chicago, IL1336712199
  5. Maliha Abbas, D.O.Chicago, IL1174963920
  6. Zareena Abbas, MDChicago, IL1427078872
  7. Abu Abbasi, MDChicago, IL1083243877
  8. Ayesha Abbasi, MDChicago, IL1376216705
  9. Khalda Abbasi, MDNaperville, IL1487705240
  10. Misha Abbasi, MDChicago, IL1770111635

Common questions

What is Abdullah Altayeh, M.D.'s NPI number?

Abdullah Altayeh, M.D.'s National Provider Identifier (NPI) is 1831191584, issued on Aug 12, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Abdullah Altayeh, M.D. located?

The NPPES record lists a practice address at 2350 N Rockton Ave, Rockford, IL, 61103. Phone: (815) 971-2000. Providers update this record themselves, so call before visiting.

How can I verify Abdullah Altayeh, M.D.'s license?

NPPES lists Illinois license number 036112478, as entered by the provider. Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Abdullah Altayeh, M.D. prescribe under Medicare Part D?

In 2024, Abdullah Altayeh, M.D. had 2,734 Medicare Part D claims for 424 beneficiaries; the average among internal medicine physician prescribers was 2,785. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.