Stephanie Y. Key, LSW
Social Worker · Wheaton, IL
Stephanie Y. Key, LSW is a social worker with a practice address in Wheaton, Illinois, and NPI 1366162406, issued on Aug 30, 2022. Check the license (Illinois 150.110895, as entered in NPPES) with the Illinois board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Stephanie Y. Key
- Credential
- LSW
- Primary taxonomy
- Social Worker 104100000X
- License number
- 150.110895 IL
Self-reported in NPPES; status is on the state search - Practice location
- 55 E Loop RD Ste 301A, Wheaton, IL 60189
- Phone
- (630) 428-7890
- Enumerated
- Aug 30, 2022
- Record last updated
- Aug 15, 2023
- Entity
- Type 1 · individual
8 nearest social worker records → All 5,881 in Illinois → Look up another NPI →
Also registered at 55 E Loop RD Ste 301A
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Sharon Kim, LPCProfessional Counselor1558038414
Verify Stephanie Y. Key in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 150.110895Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Stephanie Y. Key among 5,881 social worker records in Illinois
Stephanie Y. Key, LSW is one of 5,881 social worker records with a practice address in Illinois. 3% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2022, is newer than 48% of them.
- NPI issued2022 · 48% of these records are older, 42% newer
- In a Medicare fileNo · 3% of these records are
- In the CMS Doctors and Clinicians fileNo · 5% of these records are
- Record last updated2023 · 40% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 104100000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
62 social worker records list a practice address in Wheaton
They are 62 of the 2,468 NPPES records with a practice address in Wheaton, and 5,881 social worker records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 5,881 in Illinois → Every provider in Wheaton → Social Worker nationwide →
The 8 social worker records with the nearest ZIP codes
- Ronald AmbrogiWheaton, IL 601891184207292
- Joyce Babb, LCSWWheaton, IL 601891356414213
- Hollee Ball, LSWWheaton, IL 601891588220917
- Amber BeebeWheaton, IL 601891619489630
- Kimberly DiazWheaton, IL 601891154267573
- Destiny Pate Cross, LSWWheaton, IL 601891629642715
- Shelby PatznerWheaton, IL 601891770205668
- Renee Towles, MSWWheaton, IL 601891841158219
Common questions
What is Stephanie Y. Key, LSW's NPI number?
Stephanie Y. Key, LSW's National Provider Identifier (NPI) is 1366162406, issued on Aug 30, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Stephanie Y. Key, LSW located?
The NPPES record lists a practice address at 55 E Loop RD Ste 301A, Wheaton, IL, 60189. Phone: (630) 428-7890. Providers update this record themselves, so call before visiting.
How can I verify Stephanie Y. Key, LSW's license?
NPPES lists Illinois license number 150.110895, as entered by the provider. 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. 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.