NPPES file of Aug 9, 2026

Gerald H. Cerniak, M.D.

Specialist · Mahomet, IL

Gerald H. Cerniak, M.D. is a specialist with a practice address in Mahomet, Illinois, and NPI 1932110087, issued on Aug 11, 2006. Check the license (Illinois 036043379, as entered in NPPES) with the Illinois board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1932110087
Name
Gerald H. Cerniak
Credential
M.D.
Primary taxonomy
Specialist 174400000X
License number
036043379 IL
Self-reported in NPPES; status is on the state search
Practice location
601 E Main St Ste 101, Mahomet, IL 61853
Phone
(913) 359-6001
Enumerated
Aug 11, 2006
Record last updated
Feb 8, 2022
Fax
(913) 359-5552
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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Verify Gerald H. Cerniak in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this profession
    Search for license 036043379    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
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3 specialist records list a practice address in Mahomet

They are 3 of the 139 NPPES records with a practice address in Mahomet, and 1,154 specialist records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 3 in Mahomet → All 1,154 in Illinois → Every provider in Mahomet →

Other specialist records in Illinois

  1. Sandra . Drewes, MDWinfield, IL1518056670
  2. Laketa AaronBellwood, IL1508508490
  3. Carrie Abbott-Walk, M.ED, DTDekalb, IL1841496171
  4. Babak Abdollahshamshirsaz, M.D.Chicago, IL1447585765
  5. Steven Abern, M.D.Park Ridge, IL1922027424
  6. Cherie AdamsEvanston, IL1063645810
  7. Robyn AdamsHerrin, IL1245216282
  8. Rita Agarwala, MDChicago, IL1972542991
  9. Ann Agustsson Mathers, D.O.Rockford, IL1417912411
  10. Nasir Ahmad, M.D.South Elgin, IL1447364526

Common questions

What is Gerald H. Cerniak, M.D.'s NPI number?

Gerald H. Cerniak, M.D.'s National Provider Identifier (NPI) is 1932110087, issued on Aug 11, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Gerald H. Cerniak, M.D. located?

The NPPES record lists a practice address at 601 E Main St Ste 101, Mahomet, IL, 61853. Phone: (913) 359-6001. Providers update this record themselves, so call before visiting.

How can I verify Gerald H. Cerniak, M.D.'s license?

NPPES lists Illinois license number 036043379, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity 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. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.