NPPES file of Aug 9, 2026

John Gilmore, FNP-C

Family Nurse Practitioner · Marion, IL

John Gilmore, FNP-C is a family nurse practitioner with a practice address in Marion, Illinois, and NPI 1396353397, issued on Jul 16, 2020. Check the license (Illinois 209021629, as entered in NPPES) with the Illinois board that licenses this profession; 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
1396353397
Name
John Gilmore
Credential
FNP-C
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
209021629 IL
Self-reported in NPPES; status is on the state search
Practice location
2401 W Main St, Marion, IL 62959
Phone
(618) 997-5311
Enumerated
Jul 16, 2020
Record last updated
Jul 16, 2020 (not updated in 6 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20201009002557); 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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8 nearest family nurse practitioner records → All 7,639 in Illinois → Look up another NPI →

Also registered at 2401 W Main St

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

  1. Shawna Adams, NPFamily Nurse Practitioner1770242109
  2. Deborah Alcorn, LCSWClinical Social Worker1447448220
  3. Shabia Alimohamed-Janmohamed, PH.DPsychologist1922302488
  4. Barbara AlvisOther Technician1780383349
  5. Ashley Amberger, LCSWClinical Social Worker1912605684
  6. Lanita AmesRegistered Nurse1326734823

Verify John Gilmore 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 209021629    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
Find 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 one group practice

  1. Fairfield Memorial Hospital AssociationFairfield, IL

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

John Gilmore among 7,639 family nurse practitioner records in Illinois

John Gilmore, FNP-C is one of 7,639 family nurse practitioner records with a practice address in Illinois. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 59% of them.

  • NPI issued2020 · 59% of these records are older, 35% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated2020 · median 2018 among the 4,778 with a school on file
  • Record last updated2020 · 39% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

19 family nurse practitioner records list a practice address in Marion

They are 19 of the 1,171 NPPES records with a practice address in Marion, and 7,639 family nurse practitioner records in Illinois.

All 7,639 in Illinois → Every provider in Marion → Family Nurse Practitioner nationwide →

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Shawna Adams, NPMarion, IL 629591770242109
  2. Amy Blandford, APRNMarion, IL 629591598240145
  3. Kara Flatt, APNMarion, IL 629591295819381
  4. Maryanne Flint, FNPMarion, IL 629591992343248
  5. Jessica HaysMarion, IL 629591194297879
  6. Jamie Hitt, RNMarion, IL 629591255650503
  7. Era Mattingly, APNMarion, IL 629591033670062
  8. Joshua Richardson, FNP-CMarion, IL 629591306322136

Common questions

What is John Gilmore, FNP-C's NPI number?

John Gilmore, FNP-C's National Provider Identifier (NPI) is 1396353397, issued on Jul 16, 2020. An NPI identifies a provider in billing; it is not a license.

Where is John Gilmore, FNP-C located?

The NPPES record lists a practice address at 2401 W Main St, Marion, IL, 62959. Phone: (618) 997-5311. Providers update this record themselves, so call before visiting.

How can I verify John Gilmore, FNP-C's license?

NPPES lists Illinois license number 209021629, 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. Medicare files from data.cms.gov. 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.