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

DR. HAYLEY SEUI DMD
NPI 1235867649
Dentist in Eugene, OR

Q: What is Hayley Seui's NPI number?

The NPI number for Hayley Seui is 1235867649. It was assigned to this individual provider in the NPPES registry on August 12, 2022.

Q: What is Hayley Seui'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 Hayley Seui was last updated on July 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 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 August 12, 2022

2457 OAKMONT WAY, EUGENE, OR 97401(541) 683-5333 Get Directions Write a Review

NPPES record last updated: July 23, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jul 23, 2026, Jun 23, 2025, Aug 12, 2022 (3 updates tracked since 2022).

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About Dr. Hayley Seui Dmd NPPES

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

DR. HAYLEY SEUI DMD (NPI 1235867649) is an individual dentist in Eugene, Oregon, licensed in Florida (26977) and active in the NPI registry since August 2022.

NPPES Registry Identity

NPI1235867649

Entity TypeIndividualFemale

Primary Taxonomy122300000X

Provider Legal NameDR. HAYLEY SEUICredential: DMD

Location Address2457 OAKMONT WAYEugene, OR 97401-6460

Mailing Address34817 Matthews RdEugene, OR 97405-9661

Phone(541) 683-5333

Sole ProprietorNo

Enumeration DateAugust 12, 2022

Last NPPES UpdateJuly 23, 20263 updates tracked since enumeration

NPPES CertifiedJuly 23, 2026

✔ NPI 1235867649 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentistDental Providers

Taxonomy Code122300000X

License✔ Licensed in FL · 26977

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.

2457 OAKMONT WAY, Eugene, OR 97401

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Other Providers at the Same Location NPPES 9

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

DANIEL A BORRERO D.D.S.

Dentist (Pediatric Dentistry)