NPI Portal NPI Lookup & Verification

Dr. Constance Ann O'Reilly

Dr. Constance Ann O'Reilly is a Chiropractor provider (Chiropractor) practicing in Burbank, CA, registered in the NPPES registry with NPI 1770690299 since 2006.

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NPI 1770690299
Entity type Individual (Type 1)
Name Dr. Constance Ann O'Reilly
Sex Female
Practice address 150 E OLIVE AVE, STE 113, Burbank, CA, 91502
Phone 8189559080
Fax 8189559080
Enumeration date 2006-08-23
Last updated in NPPES 2007-07-08

Taxonomy & licenses

Taxonomy code Specialty Primary License State
111N00000X Chiropractor Primary 024831 CA
Copy-ready billing details
Provider: Constance O'Reilly
NPI: 1770690299
Taxonomy: 111N00000X (Chiropractor)
Address: 150 E OLIVE AVE, STE 113, Burbank, CA, 91502

Other providers at this practice address

NPI Name Type Specialty Location
1932271046 Mary Bayraktar Individual Social Worker Burbank, CA
1477684546 Silvia Rubio-Dwiggins Individual Rehabilitation Practitioner Burbank, CA
1215171400 Laura Dicapua Individual Student in an Organized Health Care Education/Training Program Burbank, CA

Verify this record

Cross-check NPI 1770690299 against the authoritative CMS record: view Dr. Constance Ann O'Reilly on the official NPPES registry .

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 or validate an NPI number.

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 Constance O'Reilly?
Constance O'Reilly 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.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.