Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Jonathan Klopcic, DC
Chiropractor in Chicago, IL · enumerated 2019.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1255975215
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Registry record
Entity type Individual (Type 1)
Name Jonathan Klopcic
Credential DC
Sex Male
Practice address 225 W Hubbard St Ste 302, Chicago, IL, 60654
Phone (312) 216-2452
Enumeration date Nov 3, 2019
Last updated in NPPES Nov 3, 2019
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 Jonathan Klopcic?
Jonathan Klopcic 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 → Joseph Glowiak Chiropractor · Chicago, IL NPI 1265985303 Adam Mohr Chiropractor · Chicago, IL NPI 1699243675 Alexis Mikrut Chiropractor · Chicago, IL NPI 1043779598 Keya Gordon Chiropractor · Chicago, IL NPI 1649832809 Antonio Medina Trevino Internist Chiropractor · Chicago, IL NPI 1487201109 Thomas Klopcic Chiropractor · Chicago, IL NPI 1649814781 Miguel Bunker-Huertas Chiropractor · Chicago, IL NPI 1154951424 Katherine Emrich Chiropractor · Chicago, IL NPI 1881211837
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-11-03.