Sarah Elicia Williams, APN-BC, FNP-BC
Nurse Practitioner · Chicago, IL
Sarah Elicia Williams, APN-BC, FNP-BC is a nurse practitioner with a practice address in Chicago, Illinois, and NPI 1659387173, issued on Aug 1, 2006. Check the license (Illinois 209-005327, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Sarah Elicia Williams
- Credential
- APN-BC, FNP-BC
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- 209-005327 IL
Self-reported in NPPES; status is on the state search - Practice location
- 2525 S Michigan Ave, Chicago, IL 60616
- Phone
- (312) 791-3455
- Enumerated
- Aug 1, 2006
- Record last updated
- Apr 10, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (312) 791-4158
- Medicare enrollment
- Enrolled (PECOS I20050221000181); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 4,892 in Illinois → Look up another NPI →
Also registered at 2525 S Michigan Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Muna Abdu Adem, MDInternal Medicine Physician1457238107
- Masooma AfridiStudent in an Organized Health Care Education/Training Program1346035581
- Suneil Agrawal, MDEmergency Medicine Physician1891948568
- Ismeal AhmedStudent in an Organized Health Care Education/Training Program1265373765
Verify Sarah Elicia Williams in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 209-005327Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
61% fewer Medicare Part D claims than the average nurse practitioner in 2024
431 Medicare Part D claims for 33 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D.
Most prescribed
- Biktarvy100 claims
- Amlodipine Besylate26 claims
- Genvoya20 claims
- Losartan-Hydrochlorothiazide15 claims
- Albuterol Sulfate Hfa14 claims
- Losartan Potassium13 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 87.1 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- The Board OF Trustees OF The University OF IllinoisChicago, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sarah Elicia Williams among 4,892 nurse practitioner records in Illinois
Sarah Elicia Williams, APN-BC, FNP-BC is one of 4,892 nurse practitioner records with a practice address in Illinois. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 1% of them.
- NPI issued2006 · 1% of these records are older, 89% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated2003 · median 2018 among the 3,389 with a school on file
- Record last updated2017 · 36% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
952 nurse practitioner records list a practice address in Chicago
They are 952 of the 63,379 NPPES records with a practice address in Chicago, and 4,892 nurse practitioner records in Illinois.
All 4,892 in Illinois → Every provider in Chicago → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
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- Merlyn ChuaChicago, IL 606161275803777
- Cory Dehnee, ANP-BC, GNP-BCChicago, IL 606161477787950
- Jennifer Donoghue, APNChicago, IL 606161447620463
- Kelly Dugan, NPChicago, IL 606161528580065
- Lisa Keske, APRN, CNPChicago, IL 606161295976736
- Ruth Kleinpell, PHD RNChicago, IL 606161750590006
- Michelle McClure, APNChicago, IL 606161982791760
Common questions
What is Sarah Elicia Williams, APN-BC, FNP-BC's NPI number?
Sarah Elicia Williams, APN-BC, FNP-BC's National Provider Identifier (NPI) is 1659387173, issued on Aug 1, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Sarah Elicia Williams, APN-BC, FNP-BC located?
The NPPES record lists a practice address at 2525 S Michigan Ave, Chicago, IL, 60616. Phone: (312) 791-3455. Providers update this record themselves, so call before visiting.
How can I verify Sarah Elicia Williams, APN-BC, FNP-BC's license?
NPPES lists Illinois license number 209-005327, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
How much does Sarah Elicia Williams, APN-BC, FNP-BC prescribe under Medicare Part D?
In 2024, Sarah Elicia Williams, APN-BC, FNP-BC had 431 Medicare Part D claims for 33 beneficiaries; the average among nurse practitioner prescribers was 1,109. Part D covers Medicare prescriptions only.
What is Sarah Elicia Williams, APN-BC, FNP-BC's MIPS final score?
The 2023 MIPS final score is 87.1 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.