Warren Stephene Hill, NP
Family Nurse Practitioner · Chicago, IL
Warren Stephene Hill, NP is a family nurse practitioner with a practice address in Chicago, Illinois, and NPI 1235812124, issued on Aug 8, 2023. Check the license (Illinois 209032819, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Warren Stephene Hill
- Credential
- NP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License numbers
- 209032819 IL
1-178678 AL
APRN11036852 FL
GAA-NP001538 GA
Self-reported in NPPES; status is on the state search - Practice location
- 125 S Wacker Dr Ste 300, Chicago, IL 60606
- Phone
- (617) 505-1520
- Enumerated
- Aug 8, 2023
- Record last updated
- May 29, 2026
- Fax
- (617) 928-8401
- Medicare enrollment
- Enrolled (PECOS I20231103001874); 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 125 S Wacker Dr Ste 300
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Lisa Bellanfonte, MDInternal Medicine Physician1275625113
- Bianca CardenasSocial Worker1740155100
- Lauren Daniels, LPCCounselor1336841600
- Peter Georginis, MDInternal Medicine Physician1629426366
Verify Warren Stephene Hill in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 209032819Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
97% fewer Medicare Part D claims than the average family nurse practitioner in 2024
41 Medicare Part D claims for 27 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 71% of 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
- University OF Alabama Health Services Foundation, PCBirmingham, AL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Warren Stephene Hill among 7,639 family nurse practitioner records in Illinois
Warren Stephene Hill, NP 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 2023, is newer than 78% of them.
- NPI issued2023 · 78% of these records are older, 15% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2023 · median 2018 among the 4,778 with a school on file
- Record last updated2026 · 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).
1,567 family nurse practitioner records list a practice address in Chicago
They are 1,567 of the 63,379 NPPES records with a practice address in Chicago, and 7,639 family nurse practitioner records in Illinois.
All 7,639 in Illinois → Every provider in Chicago → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Mohammed Hashim, FNPChicago, IL 606061194278929
- Devin Haub, FNP-CChicago, IL 606061952835910
- Tifany Jamison, APN, FNP-BCChicago, IL 606061285184150
- Mary Jones, FNP-CChicago, IL 606061720433048
- Lauren Kemp, DNPChicago, IL 606061578019303
- Natalia Klusacek, APRN, FNP-CChicago, IL 606061497142285
- Jessica Mendez, APRN,FNP-CChicago, IL 606061487125704
- Palka Patel, APRN,FNP-CChicago, IL 606061144777830
Common questions
What is Warren Stephene Hill, NP's NPI number?
Warren Stephene Hill, NP's National Provider Identifier (NPI) is 1235812124, issued on Aug 8, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Warren Stephene Hill, NP located?
The NPPES record lists a practice address at 125 S Wacker Dr Ste 300, Chicago, IL, 60606. Phone: (617) 505-1520. Providers update this record themselves, so call before visiting.
How can I verify Warren Stephene Hill, NP's license?
NPPES lists Illinois license number 209032819, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
How much does Warren Stephene Hill, NP prescribe under Medicare Part D?
In 2024, Warren Stephene Hill, NP had 41 Medicare Part D claims for 27 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.