NPPES file of Aug 9, 2026

Phyllis Gabbart, APRN

Nurse Practitioner · Belleville, IL

Phyllis Gabbart, APRN is a nurse practitioner with a practice address in Belleville, Illinois, and NPI 1396834438, issued on Oct 12, 2006. Check the license (Illinois 04112574, 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 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1396834438
Name
Phyllis Gabbart
Credential
APRN
Primary taxonomy
Nurse Practitioner 363L00000X
License number
04112574 IL
Self-reported in NPPES; status is on the state search
Practice location
305 S Illinois St, Belleville, IL 62220
Phone
(618) 235-1703
Enumerated
Oct 12, 2006
Record last updated
Jun 24, 2016 (not updated in 10 years: call before relying on the address or phone)
Fax
(618) 222-5969
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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8 nearest nurse practitioner records → All 4,892 in Illinois → Look up another NPI →

Also registered at 305 S Illinois St

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

  1. Lynne Nowak, MDInternal Medicine Physician1174520746

Verify Phyllis Gabbart 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 04112574    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

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94% fewer Medicare Part D claims than the average nurse practitioner in 2024

69 Medicare Part D claims for 26 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D.

  1. Phyllis Gabbart69
  2. Specialty average1,109

Most prescribed

  1. Azithromycin12 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.

Phyllis Gabbart among 4,892 nurse practitioner records in Illinois

Phyllis Gabbart, APRN is one of 4,892 nurse practitioner records with a practice address in Illinois. 81% 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 1% of them.

  • NPI issued2006 · 1% of these records are older, 89% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileNo · 69% of these records are
  • Record last updated2016 · 36% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

45 nurse practitioner records list a practice address in Belleville

They are 45 of the 1,404 NPPES records with a practice address in Belleville, and 4,892 nurse practitioner records in Illinois.

All 4,892 in Illinois → Every provider in Belleville → Nurse Practitioner nationwide →

The 8 nurse practitioner records with the nearest ZIP codes

  1. Lynlee Barnhart, NPBelleville, IL 622201417326430
  2. Susan Keller, APN,Belleville, IL 622211598736514
  3. Mary Littlejohn, APNBelleville, IL 622211255779955
  4. Pamela O'Neal, NPBelleville, IL 622211013238260
  5. Dimi Resch, NPBelleville, IL 622211417591173
  6. Angela Burns, MSN, FNP-CBelleville, IL 622231992339279
  7. Ashley McIntyre, FNP-CBelleville, IL 622231184077232
  8. Jessica Morgan, APNScott Afb, IL 622251134190432

Common questions

What is Phyllis Gabbart, APRN's NPI number?

Phyllis Gabbart, APRN's National Provider Identifier (NPI) is 1396834438, issued on Oct 12, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Phyllis Gabbart, APRN located?

The NPPES record lists a practice address at 305 S Illinois St, Belleville, IL, 62220. Phone: (618) 235-1703. Providers update this record themselves, so call before visiting.

How can I verify Phyllis Gabbart, APRN's license?

NPPES lists Illinois license number 04112574, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

How much does Phyllis Gabbart, APRN prescribe under Medicare Part D?

In 2024, Phyllis Gabbart, APRN had 69 Medicare Part D claims for 26 beneficiaries; the average among nurse practitioner prescribers was 1,109. Part D covers Medicare prescriptions 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.