Jon Lynn Schaefer, M.S.W
Social Worker · Highland Park, IL
Jon Lynn Schaefer, M.S.W is a social worker with a practice address in Highland Park, Illinois, and NPI 1003065939, issued on Sep 16, 2008. Check the license with the Illinois board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Jon Lynn Schaefer
- Credential
- M.S.W
- Primary taxonomy
- Social Worker 104100000X
- Practice location
- 777 Central Ave., Highland Park, IL 60035
- Phone
- (847) 432-4981
- Enumerated
- Sep 16, 2008
- Record last updated
- Sep 16, 2008 (not updated in 18 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest social worker records → All 5,881 in Illinois → Look up another NPI →
Also registered at 777 Central Ave.
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Julie Learner, MSWCounselor1013059021
Verify Jon Lynn Schaefer 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
Jon Lynn Schaefer among 5,881 social worker records in Illinois
Jon Lynn Schaefer, M.S.W 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 2008, is newer than 5% of them.
- NPI issued2008 · 5% of these records are older, 94% newer
- In a Medicare fileNo · 3% of these records are
- In the CMS Doctors and Clinicians fileNo · 5% of these records are
- Record last updated2008 · 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).
11 social worker records list a practice address in Highland Park
They are 11 of the 882 NPPES records with a practice address in Highland Park, 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 Highland Park → Social Worker nationwide →
The 8 social worker records with the nearest ZIP codes
- Miranda Borkan, LSWHighland Park, IL 600351992633051
- Leah HasdanHighland Park, IL 600351326703679
- Guadalupe Lechuga, LCSWHighland Park, IL 600351821410010
- Lisa LewHighland Park, IL 600351629617790
- Anna Lieblich, M.S.W.Highland Park, IL 600351487728838
- Jamie Manewith, MSW, LSWHighland Park, IL 600351225845373
- Shale Marks, CADCHighland Park, IL 600351033586284
- Kelly Runningen, LSWHighland Park, IL 600351356222186
Common questions
What is Jon Lynn Schaefer, M.S.W's NPI number?
Jon Lynn Schaefer, M.S.W's National Provider Identifier (NPI) is 1003065939, issued on Sep 16, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Jon Lynn Schaefer, M.S.W located?
The NPPES record lists a practice address at 777 Central Ave., Highland Park, IL, 60035. Phone: (847) 432-4981. Providers update this record themselves, so call before visiting.
How can I verify Jon Lynn Schaefer, M.S.W'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. 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.