Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Colleen A. Harrison, PA-C
Physician Assistant in Chicago, IL · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1447439120
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Registry record
Entity type Individual (Type 1)
Name Colleen A. Harrison
Credential PA-C
Sex Female
Practice address 5115 N Francisco Ave, Chicago, IL, 60625
Phone (773) 271-2225
Fax (773) 271-1145
Enumeration date Oct 30, 2007
Last updated in NPPES Mar 30, 2026
Taxonomy & licenses
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 085003085 (IL) Primary
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 Colleen Harrison?
The National Provider Identifier (NPI) for Colleen Harrison is 1447439120, a Type 1 (individual) record in the CMS NPPES registry.
Where does Colleen Harrison practice?
The practice location on file with NPPES is in Chicago, IL. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Daniel Laich Neurological Surgery Physician · Chicago, IL NPI 1558357046 Mayfair Familycare Sc Internal Medicine Physician · Chicago, IL NPI 1396799037 Nicole Spencer Neurology Physician · Chicago, IL NPI 1518123520 Andrew Johnson Neurological Surgery Physician · Chicago, IL NPI 1386890150 Danny Park Neurology Physician · Chicago, IL NPI 1811148786 Carol Talisse Physician Assistant · Chicago, IL NPI 1174757983 Vanda Esme Family Nurse Practitioner · Chicago, IL NPI 1306074067 M&M Family Medicine Associates Family Medicine Physician · Chicago, IL NPI 1447583976
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-03-30.