Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Kaelin Callow, PA-C
Physician Assistant in Joliet, IL · enumerated 2024.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1639903313
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Registry record
Entity type Individual (Type 1)
Name Kaelin Callow
Credential PA-C
Sex Female
Practice address 963 N 129th Infantry Dr, Joliet, IL, 60435
Phone (877) 632-6637
Fax (708) 409-5179
Enumeration date Aug 27, 2024
Last updated in NPPES Feb 25, 2025
Taxonomy & licenses
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 10004756A (IN) Secondary
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 085010849 (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
Is NPI 1639903313 active?
Yes, as of the latest NPPES snapshot, NPI 1639903313 is active (record last updated 2025-02-25).
How do I verify Kaelin Callow's NPI record?
Cross-check NPI 1639903313 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all → Eligijus P. Lelis M.D. & Associates, S.C. Ophthalmology Physician · Joliet, IL NPI 1700830957 Eligijus Lelis Ophthalmology Physician · Joliet, IL NPI 1043264252 Majid Rassouli Ophthalmology Physician · Joliet, IL NPI 1891749081 Samra Hashmi Ophthalmology Physician · Joliet, IL NPI 1790732147 Lisa Grantman Occupational Therapist · Joliet, IL NPI 1508809187 Mukund Komanduri MD Sc Orthopaedic Surgery Physician · Joliet, IL NPI 1801903497 Mark Alles Optometrist · Joliet, IL NPI 1366535528 Eligijus P Lelis MD & Associates, Sc Durable Medical Equipment & Medical Supplies · Joliet, IL NPI 1871628230
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-02-25.