NPPES file of Aug 9, 2026

Gina Nicole Guglielmi, DO

Neurological Surgery Physician · Normal, IL

Gina Nicole Guglielmi, DO is a neurological surgery physician with a practice address in Normal, Illinois, and NPI 1285164699, issued on Jun 18, 2017. Check the license (Illinois 036153477, 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 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1285164699
Name
Gina Nicole Guglielmi
Credential
DO
Primary taxonomy
Neurological Surgery Physician 207T00000X
License numbers
036153477 IL
125.071056 IL
Self-reported in NPPES; status is on the state search
Practice location
1302 Franklin Ave Ste 2800, Normal, IL 61761
Phone
(309) 268-6300
Enumerated
Jun 18, 2017
Record last updated
Oct 3, 2024
Medicare enrollment
Enrolled (PECOS I20240712003452); 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 1302 Franklin Ave Ste 2800

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

  1. Megan Finneran, DONeurological Surgery Physician1689168593
  2. Jennifer Menendez, PAPhysician Assistant1497206551

Verify Gina Nicole Guglielmi 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 036153477
    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

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87% fewer Medicare Part D claims than the average neurological surgery physician in 2024

23 Medicare Part D claims for 13 beneficiaries, against an average of 172 among the 4,378 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Gina Guglielmi23
  2. Specialty average172

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.

Industry payments in 2024: $1,047.42

14 payments; by number, the most common kind was food and beverage; the largest payer was Spinal Elements, Inc. The 5,377 providers of this specialty with any payment received $14,925.58 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Gina Guglielmi$1,047
  2. Specialty average$14,926

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 2 group practices

  1. Carle Health Care IncorporatedUrbana, IL
  2. Carle West Physician Group IncNormal, IL

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

Gina Nicole Guglielmi among 375 neurological surgery physician records in Illinois

Gina Nicole Guglielmi, DO is one of 375 neurological surgery physician records with a practice address in Illinois. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 70% of them.

  • NPI issued2017 · 70% of these records are older, 27% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 53% of these records are
  • Graduated2017 · median 2004 among the 199 with a school on file
  • Record last updated2024 · 50% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207T00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neurological Surgery Physician providers in Illinois

There are 375 neurological surgery physician records in Illinois.

The 8 neurological surgery physician records with the nearest ZIP codes

  1. Megan Finneran, DONormal, IL 617611689168593
  2. Aaron Gustin, DONormal, IL 617611730536129
  3. Ryan Johnson, D.O.Normal, IL 617611932559119
  4. Nicholas Rossi, MDHopedale, IL 617471295029510
  5. Paul Arnold, MDUrbana, IL 618011851486559
  6. Jeffrey Kornblum, MDUrbana, IL 618011306896170
  7. Jeffrey Margetts, MDUrbana, IL 618011346391430
  8. Amrendra Miranpuri, MDUrbana, IL 618011033143599

Common questions

What is Gina Nicole Guglielmi, DO's NPI number?

Gina Nicole Guglielmi, DO's National Provider Identifier (NPI) is 1285164699, issued on Jun 18, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Gina Nicole Guglielmi, DO located?

The NPPES record lists a practice address at 1302 Franklin Ave Ste 2800, Normal, IL, 61761. Phone: (309) 268-6300. Providers update this record themselves, so call before visiting.

How can I verify Gina Nicole Guglielmi, DO's license?

NPPES lists Illinois license number 036153477, 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.

How much does Gina Nicole Guglielmi, DO prescribe under Medicare Part D?

In 2024, Gina Nicole Guglielmi, DO had 23 Medicare Part D claims for 13 beneficiaries; the average among neurological surgery physician prescribers was 172. 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.

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.