Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
John C Blackburn, PC
Professional Counselor in Troy, OH · enumerated 2009.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1215168604
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Registry record
Entity type Individual (Type 1)
Name John C Blackburn
Credential PC
Sex Male
Practice address 3130 N Dixie Hwy, Troy, OH, 45373
Phone (937) 440-7001
Fax (937) 440-7076
Enumeration date Aug 3, 2009
Last updated in NPPES Aug 3, 2009
Taxonomy & licenses
101YP2500X Professional Counselor Behavioral Health & Social Service Providers · License C0004511 (OH) 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
How do I verify John Blackburn's NPI record?
Cross-check NPI 1215168604 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1215168604 active?
Yes, as of the latest NPPES snapshot, NPI 1215168604 is active (record last updated 2009-08-03).
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-08-03.