NPPES file of Aug 9, 2026

Allen G. Gerberding, M.D.

Family Medicine Physician · Jacksonville, IL

Allen G. Gerberding, M.D. is a family medicine physician with a practice address in Jacksonville, Illinois, and NPI 1558333633, issued on Feb 3, 2006. Check the license (Illinois 036057587, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; 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
1558333633
Name
Allen G. Gerberding
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
036057587 IL
Self-reported in NPPES; status is on the state search
Practice location
1515 W Walnut St, Jacksonville, IL 62650
Phone
(217) 243-6454
Enumerated
Feb 3, 2006
Record last updated
Jun 13, 2011 (not updated in 15 years: call before relying on the address or phone)
Fax
(217) 243-1388
Medicaid ID
036057587 IL
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 1515 W Walnut St

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

  1. Brandynne Allgaier, FNP-C, APRNNurse Practitioner1477225993
  2. Eldon BarrowesEndodontics1295068856
  3. Robert Krueger, D.D.S., M.S.D.Orthodontics and Dentofacial Orthopedics Dentistry1972691731
  4. Terese Laughlin, DPMFoot & Ankle Surgery Podiatrist1265474118
  5. Thomas Loughary, D.M.D.General Practice Dentistry1497883862
  6. Ronald Lynch, D.M.DGeneral Practice Dentistry1699828616

Verify Allen G. Gerberding 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 036057587    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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17 family medicine physician records list a practice address in Jacksonville

They are 17 of the 315 NPPES records with a practice address in Jacksonville, and 6,215 family medicine physician records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 17 in Jacksonville → All 6,215 in Illinois → Every provider in Jacksonville →

Other family medicine physician records in Illinois

  1. Jon Aagaard, MDWheaton, IL1750496923
  2. Napoleon Abando, MDWoodstock, IL1003972753
  3. Nikka Abaricia, MDChicago, IL1790366342
  4. Mohemmed AbbasChicago, IL1609612522
  5. Muhammad AbbasAlton, IL1588341556
  6. Syed AbbasWest Dundee, IL1972733103
  7. Stefanie AbbottMaywood, IL1861137457
  8. Roann Abdeladl, MDEvanston, IL1437087103
  9. Ahmed Abdelkader, MDChicago, IL1659104230
  10. Guy Abderholden, MDAntioch, IL1902899792

Common questions

What is Allen G. Gerberding, M.D.'s NPI number?

Allen G. Gerberding, M.D.'s National Provider Identifier (NPI) is 1558333633, issued on Feb 3, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Allen G. Gerberding, M.D. located?

The NPPES record lists a practice address at 1515 W Walnut St, Jacksonville, IL, 62650. Phone: (217) 243-6454. Providers update this record themselves, so call before visiting.

How can I verify Allen G. Gerberding, M.D.'s license?

NPPES lists Illinois license number 036057587, 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. 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.