PETER C. LIU D.D.S. INC. NPI 1902989262

NPI Information

  • NPI: 1902989262
  • Provider Name: PETER C. LIU D.D.S., INC.
  • Classification: Dentist - 1223E0200X
  • Specialization: Endodontics
  • Entity Type: Organization
  • Doing Business As: WALNUT DENTAL SPECIALISTS
  • Address: 18710 AMAR RD STE D
    WALNUT, CA
    ZIP 91789
  • Phone: (909) 598-2999

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NPI Details

PETER C. LIU D.D.S., INC. is an endodontics dentist in Walnut, CA. The provider is the branch of dentistry that is concerned with the morphology, physiology and pathology of the human dental pulp and periradicular tissues. Its study and practice encompass the basic and clinical sciences including biology of the normal pulp, the etiology, diagnosis, prevention and treatment of diseases and injuries of the pulp and associated periradicular conditions. PETER C. LIU D.D.S., INC. NPI is 1902989262. The provider is registered as an organization entity type and is a multi-specialty group.
The provider Is Doing Business As Walnut Dental Specialists.

The provider's business location address is:

18710 AMAR RD STE D
WALNUT, CA
ZIP 91789-571
Phone: (909) 598-2999
Fax: (626) 965-9955

The provider's authorized official is Noni Cabral .
The authorized official title is Front Office and has the following contact phone number (909) 598-2999.

The enumeration date for this NPI number is 10/23/2006 and was last updated on 11/21/2008.

Taxonomy Codes

The NPI record includes the healthcare provider taxonomy classification, state license number and state of licensure. The following information regarding the scope of practice of this provider is available:

No. Taxonomy Code Taxonomy Clasification Taxonomy Specialization License Number License State Primary
11223E0200XDentistEndodontics35917CALIFORNIANo
21223P0221XDentistPediatric Dentistry49934CALIFORNIANo
31223P0300XDentistPeriodontics38226CALIFORNIANo
41223S0112XDentistOral and Maxillofacial Surgery24358CALIFORNIANo
51223X0400XDentistOrthodontics and Dentofacial Orthopedics41855CALIFORNIANo
61223E0200XDentistEndodontics53896CALIFORNIAYes

What is NPI?

NPI stands for National Provider Identifier. The NPI is a 10-digit identification number that is completely unique. The NPI number by itself does not contain any identifiable information such as a provider’s speciality or location. The NPI is assigned to individuals or organizacions for their lifespan and it is independent of key provider information type updates like a change of practices, location or speciality.

This page was last updated on: 11/21/2025

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