Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.
WILLIAM BARTZ, MSW
ActiveWILLIAM BARTZ, MSW is a Social Worker healthcare provider located in CHICAGO, Illinois. NPI 1225914740 is currently active in the NPPES registry. Verify at CMS.
Social Worker · CHICAGO, IL
Registration Details
- NPI Number
- 1225914740
- Provider Type
- Individual
- Gender
- Male
- NPI Issued
- Aug 12, 2025 (0.81654870955495 yrs)
- Last Updated
- Aug 12, 2025
Practice Information
- Address
-
4141 N KEDZIE AVECHICAGO, IL, 606182477Browse IL providers · Browse ZIP 60618
- Phone
- 7737540577
- Primary Specialty
-
Social Worker
104100000X
Other Social Worker Providers in CHICAGO, IL
| Name | Credential | NPI |
|---|---|---|
| JOSLYN KAYE JELINEK | LCSW | 1679555312 |
| MR. NOEL PAUL HERTZ | MS, LMFT, LSW. | 1821074915 |
| CATHERINE KAPLAN | LCSW | 1811967086 |
| BARBARA PRINDIVILLE | LCSW | 1326010059 |
| ANGELA B SIMS | LCSW | 1083680797 |
| LIONEL R DREDZE | LCSW | 1598732422 |
Data sourced from the NPPES National Provider Identifier registry. This information is for informational purposes only and is not a substitute for verifying credentials with the appropriate licensing authority. For official verification, use the NPPES NPI Registry or the relevant state medical board.