Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. George Nick Ujkic, DC

Chiropractor in Orange, CA · enumerated 2006.

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

National Provider Identifier

1245307230

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Registry record

Entity type Individual (Type 1)

Name Dr. George Nick Ujkic

Credential DC

Sex Male

Practice address 630 S Glassell St, #102, Orange, CA, 92866

Phone (714) 639-3935

Fax (714) 450-1029

Enumeration date Nov 29, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License CA20015DC (CA) Primary

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

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

What specialty is George Ujkic?

George Ujkic 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.

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.

Other providers at this practice address

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Angela Herrmann Pediatrics Physician · Orange, CA NPI 1962403493 Ashli Foster Acupuncturist · Orange, CA NPI 1023033164 Pamela Middleton Pediatrics Physician · Orange, CA NPI 1548300593 Marah Cannon D.C., Inc Chiropractor · Orange, CA NPI 1083736912 Carolyn Meador Marriage & Family Therapist · Orange, CA NPI 1497965404 Angela Herrmann MD, Inc Pediatrics Physician · Orange, CA NPI 1922240258 George Ujkic Chiropractic Professional Corporation Chiropractor · Orange, CA NPI 1427382209 Dineen Panattoni Marriage & Family Therapist · Orange, CA NPI 1942541057

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.