Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Louis Santino Deberardinis, DC
Chiropractor in Chicago, IL · enumerated 2025.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1265325179
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Registry record
Entity type Individual (Type 1)
Name Louis Santino Deberardinis
Credential DC
Sex Male
Practice address 1147 S Wabash Ave Ste 250b, Chicago, IL, 60605
Phone (312) 987-4878
Enumeration date May 30, 2025
Last updated in NPPES May 30, 2025
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 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.
What specialty is Louis Deberardinis?
Louis Deberardinis is registered in NPPES with the primary taxonomy of Chiropractor. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all → Timbolin Holmes Acute Care Nurse Practitioner · Chicago, IL NPI 1275814709 Cassandra Ferguson Chiropractor · Chicago, IL NPI 1477890416 O.O.N.Medical Group Ltd General Practice Physician · Chicago, IL NPI 1053086629 Advanced Health Medical Ltd General Practice Physician · Chicago, IL NPI 1063187631 Zainab Williams Family Nurse Practitioner · Chicago, IL NPI 1255073169 Matthew Lahey Chiropractor · Chicago, IL NPI 1144938770
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-05-30.