NPPES file of Aug 9, 2026

Saima Naeem, M.D.,

Internal Medicine Physician · Rockford, IL

Saima Naeem, M.D., is an internal medicine physician with a practice address in Rockford, Illinois, and NPI 1164478616, issued on May 26, 2006. Check the license (Illinois 336-075755, 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, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1164478616
Name
Saima Naeem
Credential
M.D.,
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
336-075755 IL
Self-reported in NPPES; status is on the state search
Practice location
2400 N Rockton Ave, Rockford, IL 61103
Phone
(815) 971-5000
Enumerated
May 26, 2006
Record last updated
Jun 17, 2014 (not updated in 12 years: call before relying on the address or phone)
Fax
(815) 971-9299
Medicare enrollment
Enrolled (PECOS I20061005000473); accepts Medicare assignment
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 2400 N Rockton Ave

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

  1. Waleed Abbasi, M.D.Pediatrics Physician1487941969
  2. Mohammed Ilyas Ahmed Khan, M.D.,Hospice and Palliative Medicine (Internal Medicine) Physician1417198011
  3. Moamen Al Zoubi, MDInfectious Disease Physician1770902587
  4. Brian Aldred, MDEmergency Medicine Physician1609986884
  5. Gary Anderson, MDAnesthesiology Physician1336100940
  6. John Aregood III, MDHospitalist Physician1427168608

Verify Saima Naeem 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 336-075755
    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.

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Bills Medicare through 2 group practices

  1. Mercy Health System CorporationCrystal Lake, IL
  2. Rockford Health PhysiciansRockford, IL

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Saima Naeem among 7,238 internal medicine physician records in Illinois

Saima Naeem, M.D., is one of 7,238 internal medicine physician records with a practice address in Illinois. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 7% of them.

  • NPI issued2006 · 7% of these records are older, 61% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 50% of these records are
  • Graduated1997 · median 2003 among the 3,580 with a school on file
  • Record last updated2014 · 47% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

82 internal medicine physician records list a practice address in Rockford

They are 82 of the 3,893 NPPES records with a practice address in Rockford, and 7,238 internal medicine physician records in Illinois.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Susan Deguide, M.D.Rockford, IL 611031609801224
  2. John Dorsey, MDRockford, IL 611031144330333
  3. Rubina Ehtesham, MDRockford, IL 611031962512152
  4. Robert Hahnel, MDRockford, IL 611031861502056
  5. Gordon Langejans, MDRockford, IL 611031164567509
  6. Maxine Mathew, M.D.Rockford, IL 611031578792511
  7. Craig Rogers, MDRockford, IL 611031548370737
  8. Arthur Rone, MDRockford, IL 611031457461642

Common questions

What is Saima Naeem, M.D.,'s NPI number?

Saima Naeem, M.D.,'s National Provider Identifier (NPI) is 1164478616, issued on May 26, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Saima Naeem, M.D., located?

The NPPES record lists a practice address at 2400 N Rockton Ave, Rockford, IL, 61103. Phone: (815) 971-5000. Providers update this record themselves, so call before visiting.

How can I verify Saima Naeem, M.D.,'s license?

NPPES lists Illinois license number 336-075755, 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.

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.