Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. NAM G BUI DDS
NPI 1336792068
Dentist in Orange, CA

Q: What is Nam Bui's NPI number?

The NPI number for Nam Bui is 1336792068. It was assigned to this individual provider in the NPPES registry on July 22, 2019.

Q: What is Nam Bui's specialty?

The primary specialty registered for this NPI is Dentist with taxonomy code 122300000X.

Q: When was this NPI record last updated?

The NPPES record for Nam Bui was last updated on August 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since July 22, 2019

2901 E KATELLA AVE STE B, ORANGE, CA 92867(714) 602-5557(714) 602-3991 Get Directions Write a Review

NPPES record last updated: August 8, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Aug 8, 2026, Jul 22, 2019 (2 updates tracked since 2019).

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About Dr. Nam G Bui Dds NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. NAM G BUI DDS (NPI 1336792068) is an individual dentist in Orange, California, licensed in California (104113) and active in the NPI registry since July 2019.

NPPES Registry Identity

NPI1336792068

Entity TypeIndividualMale

Primary Taxonomy122300000X

Provider Legal NameDR. NAM G BUICredential: DDS

Location Address2901 E KATELLA AVE STE BOrange, CA 92867-5248

Mailing Address2901 E Katella Ave Ste BOrange, CA 92867-5248 · (714) 602-5557 · Fax (714) 602-3991

Phone(714) 602-5557

Fax(714) 602-3991

Sole ProprietorYes

Enumeration DateJuly 22, 2019

Last NPPES UpdateAugust 8, 20262 updates tracked since enumeration

NPPES CertifiedAugust 8, 2026

✔ NPI 1336792068 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentistDental Providers

Taxonomy Code122300000X

License✔ Licensed in CA · 104113

Definition

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.

2901 E KATELLA AVE STE B, Orange, CA 92867

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BEST Life, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and more.Insurance ›

Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

NAM BUI DDS PC

Dentist (General Practice)

2901 E KATELLA AVE STE B
ORANGE, CA 92867

Orange County (714) 602-5557

NAM BUI DDS PC

Dentist (General Practice)

2901 E KATELLA AVE STE B
ORANGE, CA 92867

Orange County (714) 602-5557

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Nam Bui's NPI number?

The NPI number for Nam Bui is 1336792068. It was assigned to this individual provider in the NPPES registry on July 22, 2019.

Where is Nam Bui located?

Nam Bui practices at 2901 E Katella Ave Ste B, Orange, CA 92867. The listed phone number is (714) 602-5557.

What is Nam Bui's specialty?

The primary specialty registered for this NPI is Dentist with taxonomy code 122300000X.

What insurance does Nam Bui accept?

Health plans from BEST Life, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas and HRI Dental & Vision and 4 other insurers list Nam Bui as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Nam Bui was last updated on August 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.