Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Karen Marie Conoboy, APRN
Nurse Practitioner in Westmont, IL · enumerated 2021.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1467035881
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Registry record
Entity type Individual (Type 1)
Name Karen Marie Conoboy
Credential APRN
Sex Female
Practice address 303 W Ogden Ave Fl 3, Westmont, IL, 60559
Phone (630) 435-6100
Fax (630) 435-6110
Enumeration date May 3, 2021
Last updated in NPPES Jun 30, 2023
Taxonomy & licenses
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 041243856 (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 this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Karen Conoboy?
Karen Conoboy is registered in NPPES with the primary taxonomy of Nurse Practitioner. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all → Jordan Weinstein Cardiovascular Disease Physician · Westmont, IL NPI 1952353872 Vinay Arora Cardiovascular Disease Physician · Westmont, IL NPI 1255658993 Ethan Kosova Cardiovascular Disease Physician · Westmont, IL NPI 1053674002 Mirza Baig Cardiovascular Disease Physician · Westmont, IL NPI 1376906917
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-06-30.