Gail Kellberg, APN
Pediatric Nurse Practitioner · Maywood, IL
Gail Kellberg, APN is a pediatric nurse practitioner with a practice address in Maywood, Illinois, and NPI 1245481092, issued on Oct 9, 2008. Check the license (Illinois 209.005627, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Gail Kellberg
- Credential
- APN
- Primary taxonomy
- Pediatric Nurse Practitioner 363LP0200X
- License number
- 209.005627 IL
Self-reported in NPPES; status is on the state search - Practice location
- 2160 S 1St Ave, Maywood, IL 60153
- Phone
- (708) 216-8000
- Enumerated
- Oct 9, 2008
- Record last updated
- Oct 9, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (708) 327-9160
- Medicare enrollment
- Enrolled (PECOS I20081205000494); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest pediatric nurse practitioner records → All 687 in Illinois → Look up another NPI →
Also registered at 2160 S 1St Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Zaid Abdelsattar, MD, MSCThoracic Surgery (Cardiothoracic Vascular Surgery) Physician1760793293
- Gerges Abdelsayed, MBBCH BAODiagnostic Radiology Physician1942902606
Verify Gail Kellberg in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 209.005627Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
5.0 times the Medicare Part D claims of the average pediatric nurse practitioner in 2024
1,034 Medicare Part D claims for 39 beneficiaries, against an average of 206 among the 854 providers of this specialty who prescribed in Part D. 511 claims were for opioids.
Most prescribed
- Hydromorphone Hcl147 claims
- Hydrocodone-Acetaminophen135 claims
- Morphine Sulfate Er94 claims
- Oxbryta83 claims
- Hydroxyurea67 claims
- Morphine Sulfate60 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.
Industry payments in 2024: $8,863.39
16 payments; by number, the most common kind was travel and lodging; the largest payer was Pfizer Inc. The 7,169 providers of this specialty with any payment received $330.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
One hospital affiliation
- Loyola University Medical CenterMaywood, IL · Acute Care Hospitals2 of 5 stars
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Gail Kellberg among 687 pediatric nurse practitioner records in Illinois
Gail Kellberg, APN is one of 687 pediatric nurse practitioner records with a practice address in Illinois. 32% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 23% of them.
- NPI issued2008 · 23% of these records are older, 71% newer
- In a Medicare fileYes · 32% of these records are
- In the CMS Doctors and Clinicians fileYes · 6% of these records are
- Graduated2002 · median 2019 among the 44 with a school on file
- Record last updated2008 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0200X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pediatric Nurse Practitioner providers in Illinois
There are 687 pediatric nurse practitioner records in Illinois.
All 687 in Illinois → Every provider in Maywood → Pediatric Nurse Practitioner nationwide →
The 8 pediatric nurse practitioner records with the nearest ZIP codes
- Vicki Andreoni, DNP, RN, CPNPMaywood, IL 601531710920962
- Susan Buechele, DNP, APRN, CPNP-PCMaywood, IL 601531528019742
- Mary Crisostomo, NPMaywood, IL 601531922262211
- Karen Kasinger, NPMaywood, IL 601531265572291
- Sandra Weszelits, APNMaywood, IL 601531861645905
- Gianna Casali, NPWestchester, IL 601541841612520
- Christine D'OnofrioHuntley, IL 601421659477842
- Gabriela Del RealHoffman Estates, IL 601691972433043
Common questions
What is Gail Kellberg, APN's NPI number?
Gail Kellberg, APN's National Provider Identifier (NPI) is 1245481092, issued on Oct 9, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Gail Kellberg, APN located?
The NPPES record lists a practice address at 2160 S 1St Ave, Maywood, IL, 60153. Phone: (708) 216-8000. Providers update this record themselves, so call before visiting.
How can I verify Gail Kellberg, APN's license?
NPPES lists Illinois license number 209.005627, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
How much does Gail Kellberg, APN prescribe under Medicare Part D?
In 2024, Gail Kellberg, APN had 1,034 Medicare Part D claims for 39 beneficiaries; the average among pediatric nurse practitioner prescribers was 206. 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.