NPPES file of Aug 9, 2026

Katie Lynn Hassan, APN

Acute Care Nurse Practitioner · Peoria, IL

Katie Lynn Hassan, APN is an acute care nurse practitioner with a practice address in Peoria, Illinois, and NPI 1215521513, issued on Feb 26, 2021. Check the license (Illinois 209022922, 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
1215521513
Name
Katie Lynn Hassan
Credential
APN
Primary taxonomy
Acute Care Nurse Practitioner 363LA2100X
License number
209022922 IL
Self-reported in NPPES; status is on the state search
Practice location
530 NE Glen Oak Ave, Peoria, IL 61637
Phone
(309) 370-1605
Enumerated
Feb 26, 2021
Record last updated
Feb 26, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20210316002164); 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 530 NE Glen Oak Ave

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

  1. Motaz Abas, MDInternal Medicine Physician1215510201
  2. Mohammed Abdulaaima, MDInternal Medicine Physician1861952707
  3. Makram Abou Ghaida, MDStudent in an Organized Health Care Education/Training Program1659119253
  4. Bassel Abouzeid, MDObstetrics & Gynecology Physician1376160846
  5. Susan Abraham, M.D.Internal Medicine Physician1598926818
  6. Angela AdamsOccupational Therapist1124564802

Verify Katie Lynn Hassan 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 209022922
    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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95% fewer Medicare Part D claims than the average acute care nurse practitioner in 2024

32 Medicare Part D claims, against an average of 594 among the 13,133 providers of this specialty who prescribed in Part D.

  1. Katie Hassan32
  2. Specialty average594

Most prescribed

  1. Ampicillin-Sulbactam21 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

  1. The Board OF Trustees OF The University OF IllinoisPeoria, IL

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

Katie Lynn Hassan among 639 acute care nurse practitioner records in Illinois

Katie Lynn Hassan, APN is one of 639 acute care nurse practitioner records with a practice address in Illinois. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 67% of them.

  • NPI issued2021 · 67% of these records are older, 28% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 68% of these records are
  • Graduated2020 · median 2017 among the 434 with a school on file
  • Record last updated2021 · 45% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2100X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Acute Care Nurse Practitioner providers in Illinois

There are 639 acute care nurse practitioner records in Illinois.

The 8 acute care nurse practitioner records with the nearest ZIP codes

  1. Freedom Andal, AGACNPPeoria, IL 616371770215840
  2. Nathan Cambron, ACNPC-AGPeoria, IL 616371346980299
  3. Maggie Christ, AGACNPPeoria, IL 616371265176754
  4. Katherine Ellingson, AG-ACNP-BCPeoria, IL 616371881259943
  5. Michael Mandrell, APRNPeoria, IL 616371528537388
  6. Samantha Martin, AGACNP-BCPeoria, IL 616371396314308
  7. Jessica Mitchell, APRN, CNPPeoria, IL 616371174739205
  8. Mark Morris, NPPeoria, IL 616371023237476

Common questions

What is Katie Lynn Hassan, APN's NPI number?

Katie Lynn Hassan, APN's National Provider Identifier (NPI) is 1215521513, issued on Feb 26, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Katie Lynn Hassan, APN located?

The NPPES record lists a practice address at 530 NE Glen Oak Ave, Peoria, IL, 61637. Phone: (309) 370-1605. Providers update this record themselves, so call before visiting.

How can I verify Katie Lynn Hassan, APN's license?

NPPES lists Illinois license number 209022922, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

How much does Katie Lynn Hassan, APN prescribe under Medicare Part D?

In 2024, Katie Lynn Hassan, APN had 32 Medicare Part D claims; the average among acute care nurse practitioner prescribers was 594. 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.