Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Joshua T Johnston, D.C.

Chiropractor in Denver, CO · enumerated 2007.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1528189453

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Registry record

Entity type Individual (Type 1)

Name Joshua T Johnston

Credential D.C.

Sex Male

Practice address 2696 S Colorado Blvd, Suite 230, Denver, CO, 80222

Phone (303) 691-0022

Enumeration date Apr 2, 2007

Last updated in NPPES Sep 10, 2012

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License 4764 (CO) Primary

DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential

Other identifiers

Identifier	Type	State	Issuer
CO 4764	Other	CO	STATE LICENSE INFORMATION

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Joshua Johnston practice?

The practice location on file with NPPES is in Denver, CO. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Joshua Johnston?

The National Provider Identifier (NPI) for Joshua Johnston is 1528189453, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-09-10.