NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Jason Chris Johnson, DC

Chiropractor in Billings, MT · enumerated 2007 · practices at Chiropractic Health Associates Pllc.

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

National Provider Identifier

1255458923

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Registry record

Entity type Individual (Type 1)
Name Dr. Jason Chris Johnson
Credential DC
Sex Male
Practice address 1407 Wyoming Ave, Billings, MT, 59102
Phone (406) 656-3333
Enumeration date Mar 26, 2007
Last updated in NPPES Feb 12, 2026

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License 922 (MT) 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
42161 Other MT BLUE CROSS BLUE SHIELD
542164347 Other MT TAX IDENTIFICATION

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.

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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 Jason Johnson?
Jason Johnson 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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-02-12.