Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Bret Kersting, DO
Surgery Physician in Park Ridge, IL · enumerated 2023.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1609571918
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Bret Kersting
Credential DO
Sex Male
Practice address 1775 Dempster St # 48, Park Ridge, IL, 60068
Phone (847) 723-2210
Enumeration date Apr 4, 2023
Last updated in NPPES Jun 14, 2023
Taxonomy & licenses
390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary
DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD.
About the DO 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
What is the NPI number for Bret Kersting?
The National Provider Identifier (NPI) for Bret Kersting is 1609571918, a Type 1 (individual) record in the CMS NPPES registry.
Where does Bret Kersting practice?
The practice location on file with NPPES is in Park Ridge, IL. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Maria Unuvar Colon & Rectal Surgery Physician · Park Ridge, IL NPI 1033772264 Biraaj Mahajan Vascular Surgery Physician · Park Ridge, IL NPI 1063049807 Stella Uzoewulu Psychiatry Physician · Park Ridge, IL NPI 1831835339 Erik Kerber Student in an Organized Health Care Education/Training Program · Park Ridge, IL NPI 1548961469 Devesh Ballal Student in an Organized Health Care Education/Training Program · Park Ridge, IL NPI 1629773486 Omar Alrashid Surgery Physician · Park Ridge, IL NPI 1477245074 Marian Cardwell Surgery Physician · Park Ridge, IL NPI 1558045963 Kaci Keleher Surgery Physician · Park Ridge, IL NPI 1184474769
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-06-14.