NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Mary Jane Doyle, D.C.

Chiropractor in Highland, IN · enumerated 2005 · practices at Indy Rx LLC.

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

National Provider Identifier

1841285525

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Registry record

Entity type Individual (Type 1)
Name Mary Jane Doyle
Credential D.C.
Sex Female
Practice address Highland, IN, 46322
Phone (219) 838-9000
Enumeration date Sep 19, 2005
Last updated in NPPES Dec 5, 2007

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License 08000890A (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
100215000 Medicaid IN -

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

Where does Mary Doyle practice?
The practice location on file with NPPES is in Highland, IN. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Mary Doyle?
The National Provider Identifier (NPI) for Mary Doyle is 1841285525, 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 2007-12-05.