LAN THAI DINH DDS INC NPI 1558484527

NPI Information

  • NPI: 1558484527
  • Provider Name: LAN THAI DINH DDS INC
  • Classification: Dentist - 122300000X
  • Entity Type: Organization
  • Former Legal Business Name: RIVER ARCH DENTAL GROUP
  • Address: 2920 S ARCHIBALD AVE
    SUITE C
    ONTARIO, CA
    ZIP 91761
  • Phone: (909) 923-2273

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NPI Details

LAN THAI DINH DDS INC is a dentist in Ontario, CA. The provider is a dentist is a person qualified by a doctorate in dental surgery (D.D.S.) or dental medicine (D.M.D.), licensed by the state to practice dentistry, and practicing within the scope of that license. There is no difference between the two degrees: dentists who have a DMD or DDS have the same education. Universities have the prerogative to determine what degree is awarded. Both degrees use the same curriculum requirements set by the American Dental Association's Commission on Dental Accreditation. Generally, three or more years of undergraduate education plus four years of dental school is required to graduate and become a general dentist. State licensing boards accept either degree as equivalent, and both degrees allow licensed individuals to practice the same scope of general dentistry. Additional post-graduate training is required to become a dental specialist. LAN THAI DINH DDS INC NPI is 1558484527. The provider is registered as an organization entity type and is a single specialty group.
The provider Former Legal Business Name Is River Arch Dental Group.

The provider's business location address is:

2920 S ARCHIBALD AVE
SUITE C
ONTARIO, CA
ZIP 91761-364
Phone: (909) 923-2273
Fax: (909) 923-2284

The provider's authorized official is Lan Thai Dinh .
The authorized official title is President and has the following contact phone number (909) 923-2273.

The enumeration date for this NPI number is 4/6/2007 and was last updated on 9/6/2008.

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
1122300000XDentist49743CALIFORNIAYes

Other Identifiers

The following information regarding additional identifiers associated to this NPI record includes the other identifier number, identifier type, identifier state and issuer.

No. Other Provider Identifier Other Provider Identifier Type Other Provider Identifier State Other Provider Identifier Issuer
1G9373301OTHERCALIFORNIAMEDI-CAL PROVIDER NUMBER
2D49743MEDICARE ID-TYPE UNSPECIFIEDCALIFORNIADENTI-CAL PROVIDER NUMBER
31114976347OTHERCALIFORNIAPREVIOUS NPI NUMBER

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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