Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Jennifer Kitterlin
Behavior Analyst in Homewood, IL · enumerated 2025.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1598640542
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Registry record
Entity type Individual (Type 1)
Name Jennifer Kitterlin
Sex Female
Practice address 18410 Governors Hwy, Homewood, IL, 60430
Phone (708) 852-2535
Enumeration date Aug 8, 2025
Last updated in NPPES Aug 8, 2025
Taxonomy & licenses
103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 1-21-54114 (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 specialty is Jennifer Kitterlin?
Jennifer Kitterlin is registered in NPPES with the primary taxonomy of Behavior Analyst. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
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.
Other providers at this practice address
Browse all → Autumn Patino Speech-Language Pathologist · Homewood, IL NPI 1972499887 Madeline Davis Occupational Therapist · Homewood, IL NPI 1396621959 Clarissa Leon Speech-Language Pathologist · Homewood, IL NPI 1457237596 Jordyn Sherwood Speech-Language Pathologist · Homewood, IL NPI 1871479816 Rachael Apter Occupational Therapist · Homewood, IL NPI 1386517993 Maiya Mcarthur Occupational Therapist · Homewood, IL NPI 1720955743 Jillian Miller Occupational Therapist · Homewood, IL NPI 1558293563 Matthew Teague Physical Therapist · Homewood, IL NPI 1932032091
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-08-08.