Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Katrina Liu, DDS

Pediatric Dentistry in Bound Brook, NJ · enumerated 2012 · practices at Comprehensive Pediatric Dentistry.

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

National Provider Identifier

1215286992

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Registry record

Entity type Individual (Type 1)

Name Dr. Katrina Liu

Credential DDS

Sex Female

Practice address 111 E Union Ave, Bound Brook, NJ, 08805

Phone (732) 356-1830

Enumeration date Sep 10, 2012

Last updated in NPPES Apr 27, 2015

Taxonomy & licenses

122300000X Dentist Dental Providers · License DI02501000 (NJ) Secondary

1223P0221X Pediatric Dentistry Dental Providers · License DI02501000 (NJ) Primary

1223P0221X Pediatric Dentistry Dental Providers · License 056868 (NY) Secondary

122300000X Dentist Dental Providers · License 056868 (NY) Secondary

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What specialty is Katrina Liu?

Katrina Liu is registered in NPPES with the primary taxonomy of Pediatric Dentistry. 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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Marissa Halum Pediatric Dentistry · Bound Brook, NJ NPI 1841318078 Maria Duprat Orthodontics and Dentofacial Orthopedics Dentistry · Bound Brook, NJ NPI 1225220767 Comprehensive Pediatric Dentistry Pediatric Dentistry · Bound Brook, NJ NPI 1043441876 Ari Crystal-Ornelas Dentist · Bound Brook, NJ NPI 1679704399 Neha Jiwani Pediatric Dentistry · Bound Brook, NJ NPI 1447517719

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-04-27.