Jacob Hosier
Social Worker · Chicago, IL
Jacob Hosier is a social worker with a practice address in Chicago, Illinois, and NPI 1235885450, issued on Feb 25, 2022. Check the license (Illinois 150117847, 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
- Jacob Hosier
- Primary taxonomy
- Social Worker 104100000X
- License number
- 150117847 IL
Self-reported in NPPES; status is on the state search - Practice location
- 4433 N Ravenswood Ave Ste 210, Chicago, IL 60640
- Phone
- (773) 876-8763
- Enumerated
- Feb 25, 2022
- Record last updated
- Sep 9, 2025
- Fax
- (872) 315-3138
- Entity
- Type 1 · individual
Also registered at 4433 N Ravenswood Ave Ste 210
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Emily Gumm, MSWClinical Social Worker1437933595
- Jessica Gwilliam, LCSWClinical Social Worker1922679976
- Jonathan Heiberger, LPCMental Health Counselor1023895679
- John Ludwig, LSWClinical Social Worker1255164455
Verify Jacob Hosier in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 150117847Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
1,283 social worker records list a practice address in Chicago
They are 1,283 of the 63,379 NPPES records with a practice address in Chicago, and 5,881 social worker records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 1,283 in Chicago → All 5,881 in Illinois → Every provider in Chicago →
Other social worker records in Illinois
- Linda Abbott, LSWSkokie, IL1104117795
- Stefani AbdaiMcHenry, IL1073297719
- Yasmeen AbdelhamidNorthbrook, IL1528876422
- Halimo AbdulkarimNaperville, IL1700588746
- Dana Abell, LSWAlton, IL1598574279
- Laurie AburtoElk Grove Village, IL1245911817
- Ilse AcevedoChicago, IL1790324515
- Maritza Aceves, BAWestern Springs, IL1326547530
- Ashley Ackerman, LSW, MSW, PH.D.Wheaton, IL1881401487
- Adele AckertNaperville, IL1588220305
Common questions
What is Jacob Hosier's NPI number?
Jacob Hosier's National Provider Identifier (NPI) is 1235885450, issued on Feb 25, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Jacob Hosier located?
The NPPES record lists a practice address at 4433 N Ravenswood Ave Ste 210, Chicago, IL, 60640. Phone: (773) 876-8763. Providers update this record themselves, so call before visiting.
How can I verify Jacob Hosier's license?
NPPES lists Illinois license number 150117847, 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.