NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mary Jo Johnson, DC

Chiropractor in Indianapolis, IN · enumerated 2005 · practices at Chiropractic and Wellness Center, PC.

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

National Provider Identifier

1851383491

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Registry record

Entity type Individual (Type 1)
Name Mary Jo Johnson
Credential DC
Sex Female
Practice address 1305 W 96th St, Suite C, Indianapolis, IN, 46260
Phone (317) 580-9867
Enumeration date Aug 19, 2005
Last updated in NPPES Aug 8, 2023

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License 08001438A (IN) 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
100216510A Medicaid IN -
000000189532 Other IN BCBS
645867 Other IN ACN

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 Mary Jo Johnson?
Mary Jo 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 2023-08-08.