Katherine Nicole Williams, MSPAS, PA-C
Medical Physician Assistant · Peoria, IL
Katherine Nicole Williams, MSPAS, PA-C is a medical physician assistant with a practice address in Peoria, Illinois, and NPI 1770832495, issued on Sep 10, 2012. Check the license with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Katherine Nicole Williams
- Credential
- MSPAS, PA-C
- Primary taxonomy
- Medical Physician Assistant 363AM0700X
- Practice location
- 530 NE Glen Oak Ave, Peoria, IL 61637
- Phone
- (309) 655-2000
- Enumerated
- Sep 10, 2012
- Record last updated
- Sep 10, 2012 (not updated in 14 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20130115000432); accepts Medicare assignment
- Medical or professional school
- Southern Illinois University School Of Medicine, 2012
- Entity
- Type 1 · individual
8 nearest medical physician assistant records → All 671 in Illinois → Look up another NPI →
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.
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- Susan Abraham, M.D.Internal Medicine Physician1598926818
- Angela AdamsOccupational Therapist1124564802
Verify Katherine Nicole Williams in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $31.75
1 payment: food and beverage; the largest payer was Myriad Genetic Laboratories, Inc. The 16,165 providers of this specialty with any payment received $1,055.00 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
- Saint Francis Medical CenterPeoria, 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.
Katherine Nicole Williams among 671 medical physician assistant records in Illinois
Katherine Nicole Williams, MSPAS, PA-C is one of 671 medical physician assistant records with a practice address in Illinois. 70% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 57% of them.
- NPI issued2012 · 57% of these records are older, 40% newer
- In a Medicare fileYes · 70% of these records are
- In the CMS Doctors and Clinicians fileYes · 51% of these records are
- Graduated2012 · median 2012 among the 340 with a school on file
- Record last updated2012 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Medical Physician Assistant providers in Illinois
There are 671 medical physician assistant records in Illinois.
All 671 in Illinois → Every provider in Peoria → Medical Physician Assistant nationwide →
The 8 medical physician assistant records with the nearest ZIP codes
- Jacob ClarkPeoria, IL 616371013614304
- Katherine GuoPeoria, IL 616371588521504
- Amy HuynhPeoria, IL 616371124959648
- Eunice GeevarghesePeoria, IL 616361336027549
- James Caruso, PA-CPeoria, IL 616151275612681
- Danny Cox, PACPeoria, IL 616151710099841
- Elizabeth Moore, PAPeoria, IL 616151265543391
- Lori Van VoorenPeoria, IL 616151720158678
Common questions
What is Katherine Nicole Williams, MSPAS, PA-C's NPI number?
Katherine Nicole Williams, MSPAS, PA-C's National Provider Identifier (NPI) is 1770832495, issued on Sep 10, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Katherine Nicole Williams, MSPAS, PA-C located?
The NPPES record lists a practice address at 530 NE Glen Oak Ave, Peoria, IL, 61637. Phone: (309) 655-2000. Providers update this record themselves, so call before visiting.
How can I verify Katherine Nicole Williams, MSPAS, PA-C's license?
Search the Illinois board that licenses this profession; the NPPES record confirms identity 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.