Jeffrey Pyritz, LCSW
Clinical Social Worker · Chicago, IL
Jeffrey Pyritz, LCSW is a clinical social worker with a practice address in Chicago, Illinois, and NPI 1073064895, issued on Oct 17, 2016. Check the license (Illinois 149018344, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Jeffrey Pyritz
- Credential
- LCSW
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- 149018344 IL
Self-reported in NPPES; status is on the state search - Practice location
- 1122 W Catalpa Ave, Chicago, IL 60640
- Phone
- (312) 771-3811
- Enumerated
- Oct 17, 2016
- Record last updated
- Oct 17, 2016 (not updated in 10 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20200729000226); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 1122 W Catalpa Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jennifer Baker, LCPCProfessional Counselor1003228578
- Nancy Bielawski, LCPCProfessional Counselor1609159011
- Zak Mucha, LCSWClinical Social Worker1306011317
Verify Jeffrey Pyritz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 149018344Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Catalyst Clinical Group, IncChicago, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
4,368 clinical social worker records list a practice address in Chicago
They are 4,368 of the 63,379 NPPES records with a practice address in Chicago, and 13,637 clinical social worker records in Illinois.
All 4,368 in Chicago → All 13,637 in Illinois → Every provider in Chicago →
Other clinical social worker records in Illinois
- Leah A' Hearn, LCSWSavoy, IL1124790829
- Bruce AaronChicago, IL1013069087
- Melissa Aaron, LCSWWest Frankfort, IL1437505526
- Marcus Abate, MSWAurora, IL1679904767
- Nadia Abbas, LCSWChicago, IL1578176400
- Trisha Abbey, LCSWPalatine, IL1477970176
- Mary Abbott, LCSWElgin, IL1073787685
- Susan Abbott, LCSWOak Park, IL1235456930
- Ghada AbdallaChampaign, IL1235015553
- Samella Abdullah, PH.D.Chicago, IL1356404263
Common questions
What is Jeffrey Pyritz, LCSW's NPI number?
Jeffrey Pyritz, LCSW's National Provider Identifier (NPI) is 1073064895, issued on Oct 17, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Jeffrey Pyritz, LCSW located?
The NPPES record lists a practice address at 1122 W Catalpa Ave, Chicago, IL, 60640. Phone: (312) 771-3811. Providers update this record themselves, so call before visiting.
How can I verify Jeffrey Pyritz, LCSW's license?
NPPES lists Illinois license number 149018344, 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. 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.