Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Janice P Sroka, APRN,ANP-BC
Nurse Practitioner in Chicago, IL · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1891975637
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Registry record
Entity type Individual (Type 1)
Name Janice P Sroka
Credential APRN,ANP-BC
Sex Female
Practice address 200 S Wacker Dr Fl 31, Chicago, IL, 60606
Phone (866) 849-0692
Fax (888) 973-8821
Enumeration date Nov 9, 2007
Last updated in NPPES May 13, 2025
Taxonomy & licenses
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License APRN.CNP-0035785 (OH) Secondary
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 209005992 (IL) Primary
APRN · Advanced Practice Registered Nurse: An umbrella credential covering NPs, CRNAs, CNMs, and clinical nurse specialists.
About the APRN credential
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
Is NPI 1891975637 active?
Yes, as of the latest NPPES snapshot, NPI 1891975637 is active (record last updated 2025-05-13).
How do I verify Janice Sroka's NPI record?
Cross-check NPI 1891975637 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all → Abrar Husain Family Medicine Physician · Chicago, IL NPI 1215183140 Brittny Pope Registered Dietitian · Chicago, IL NPI 1700206653 Candice Richards Family Nurse Practitioner · Chicago, IL NPI 1528471059 Natalia Klusacek Family Nurse Practitioner · Chicago, IL NPI 1497142285 Susana Guzman Nurse Practitioner · Chicago, IL NPI 1871963769 Palka Patel Family Nurse Practitioner · Chicago, IL NPI 1144777830 Dalia Yadav Nurse Practitioner · Chicago, IL NPI 1497293757 Cindy Suthar Family Nurse Practitioner · Chicago, IL NPI 1750815981
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-05-13.