Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Ching-Chang Ko, DDS, PHD

Orthodontics and Dentofacial Orthopedics Dentistry in Chapel Hill, NC · enumerated 2007 · practices at Dental Faculty Practice.

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

National Provider Identifier

1225245525

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Registry record

Entity type Individual (Type 1)

Name Dr. Ching-Chang Ko

Credential DDS, PHD

Sex Male

Practice address 101 Brauer Hall Cb # 7450, Chapel Hill, NC, 27599

Phone (919) 966-1221

Enumeration date May 17, 2007

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

1223X0400X Orthodontics and Dentofacial Orthopedics Dentistry Dental Providers · License 0079 (NC) Primary

DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS 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

Where does Ching-Chang Ko practice?

The practice location on file with NPPES is in Chapel Hill, NC. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Ching-Chang Ko?

The National Provider Identifier (NPI) for Ching-Chang Ko is 1225245525, 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 2007-07-08.