Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Colette L Petit, RN
Registered Nurse in Wheaton, IL · enumerated 2015.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1457736712
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Registry record
Entity type Individual (Type 1)
Name Colette L Petit
Credential RN
Sex Female
Practice address 111 N County Farm Rd, Wheaton, IL, 60187
Phone (630) 682-7400
Enumeration date Jul 28, 2015
Last updated in NPPES Jul 28, 2015
Taxonomy & licenses
RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam.
About the RN 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
How do I verify Colette Petit's NPI record?
Cross-check NPI 1457736712 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1457736712 active?
Yes, as of the latest NPPES snapshot, NPI 1457736712 is active (record last updated 2015-07-28).
Other providers at this practice address
Browse all → County of Dupage Department of Health Mental Health Clinic/Center (Including Community Mental Health Center) · Wheaton, IL NPI 1134110786 Ashok Gupta Psychiatry Physician · Wheaton, IL NPI 1891706255 Ozlem Dubauskas Psychiatry Physician · Wheaton, IL NPI 1467464339 Samuel Delisi Psychiatry Physician · Wheaton, IL NPI 1184728388 Lori Carnahan Professional Counselor · Wheaton, IL NPI 1396844833 Julie Leischner Internal Medicine Physician · Wheaton, IL NPI 1336222488 Mary Johnson Family Nurse Practitioner · Wheaton, IL NPI 1982781555 Judith Schwartz Women's Health Nurse Practitioner · Wheaton, IL NPI 1114004728
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-07-28.