Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Greganthony A Cleofe, DC
Chiropractor in Palos Park, IL · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1003926379
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Registry record
Entity type Individual (Type 1)
Name Dr. Greganthony A Cleofe
Credential DC
Sex Male
Practice address 11901 S 80th Ave, Suite 1, Palos Park, IL, 60464
Phone (708) 923-9400
Fax (708) 923-9402
Enumeration date Aug 30, 2006
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders.
About the DC 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 NPI 1003926379 active?
Yes, as of the latest NPPES snapshot, NPI 1003926379 is active (record last updated 2007-07-08).
How do I verify Greganthony Cleofe's NPI record?
Cross-check NPI 1003926379 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 → Kiann Cleofe Chiropractor · Palos Park, IL NPI 1588774947 F. Michael Sheehan DDS Ltd General Practice Dentistry · Palos Park, IL NPI 1417019555 Wellspring Chiropractic & Rehabilitation, Ltd. Chiropractor · Palos Park, IL NPI 1205986924 F. Sheehan General Practice Dentistry · Palos Park, IL NPI 1679747562 Juli Yelnick Acupuncturist · Palos Park, IL NPI 1538532080
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.