Theresa Abbadusky
Family Nurse Practitioner · Pekin, IL
Theresa Abbadusky is a family nurse practitioner with a practice address in Pekin, Illinois, and NPI 1265892046, issued on Mar 7, 2016. Check the license (Illinois 209013728, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Theresa Abbadusky
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 209013728 IL
Self-reported in NPPES; status is on the state search - Practice location
- 1800 Broadway St, Pekin, IL 61554
- Phone
- (309) 346-3416
- Enumerated
- Mar 7, 2016
- Record last updated
- Oct 11, 2017 (not updated in 9 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20160408000540); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 7,639 in Illinois → Look up another NPI →
Also registered at 1800 Broadway St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Cari Noe, IBCLCLactation Consultant (Non-RN)1295537215
- John Quinones, DOFamily Medicine Physician1063520021
- Bridget WelkerNurse Practitioner1275885394
Verify Theresa Abbadusky in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 209013728Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
26% fewer Medicare Part D claims than the average family nurse practitioner in 2024
961 Medicare Part D claims for 391 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims. 12 claims were for opioids.
Most prescribed
- Azithromycin194 claims
- Famotidine156 claims
- Prednisone138 claims
- Albuterol Sulfate Hfa44 claims
- Nitrofurantoin Mono-Macro35 claims
- Amoxicillin33 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.
Bills Medicare through one group practice
- Crossroads Urgent Care PLLCTullahoma, TN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Theresa Abbadusky among 7,639 family nurse practitioner records in Illinois
Theresa Abbadusky 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 2016, is newer than 30% of them.
- NPI issued2016 · 30% of these records are older, 63% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2014 · median 2018 among the 4,778 with a school on file
- Record last updated2017 · 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).
18 family nurse practitioner records list a practice address in Pekin
They are 18 of the 477 NPPES records with a practice address in Pekin, and 7,639 family nurse practitioner records in Illinois.
All 7,639 in Illinois → Every provider in Pekin → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Cody Beer, APNPekin, IL 615541396208310
- Shauna Bivens, FNPPekin, IL 615541194279000
- Emily Crebo, FNPPekin, IL 615541003821448
- Tonya Dennison, FNPPekin, IL 615541699967463
- Janelle Fenski, APNPekin, IL 615541790154532
- Kayla FermanPekin, IL 615541104458660
- Melissa Glass, APRN-FPAPekin, IL 615541750833356
- Jana Huston, A.P.N.Pekin, IL 615541801345160
Common questions
What is Theresa Abbadusky's NPI number?
Theresa Abbadusky's National Provider Identifier (NPI) is 1265892046, issued on Mar 7, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Theresa Abbadusky located?
The NPPES record lists a practice address at 1800 Broadway St, Pekin, IL, 61554. Phone: (309) 346-3416. Providers update this record themselves, so call before visiting.
How can I verify Theresa Abbadusky's license?
NPPES lists Illinois license number 209013728, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
How much does Theresa Abbadusky prescribe under Medicare Part D?
In 2024, Theresa Abbadusky had 961 Medicare Part D claims for 391 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.