Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Richard Alan Kohn, DDS MS
Endodontics in Countryside, IL · enumerated 2008.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1336315274
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Registry record
Entity type Individual (Type 1)
Name Dr. Richard Alan Kohn
Credential DDS MS
Sex Male
Practice address 475 W 55th St, Suite 208, Countryside, IL, 60525
Phone (708) 579-0488
Fax (708) 579-0611
Enumeration date Apr 30, 2008
Last updated in NPPES Apr 30, 2008
Taxonomy & licenses
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
How do I verify Richard Kohn's NPI record?
Cross-check NPI 1336315274 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1336315274 active?
Yes, as of the latest NPPES snapshot, NPI 1336315274 is active (record last updated 2008-04-30).
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-04-30.