1. Home
  2. Directory
  3. Oregon
  4. Portland
  5. Dental Hygienist
  6. NPI Profile

CATHERINE UYEN TRAN
NPI 1619868619
Dental Hygienist in Portland, OR

Active since July 09, 2025
619 NW 6TH AVE, PORTLAND, OR 97209(503) 988-3674 Get Directions Write a Review

NPPES record last updated: July 9, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Catherine Uyen Tran NPPES

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

CATHERINE UYEN TRAN (NPI 1619868619) is an individual dental hygienist in Portland, Oregon, licensed in Oregon (H7251) and active in the NPI registry since July 2025.

NPPES Registry Identity

NPI1619868619
Entity TypeIndividual
Primary Taxonomy124Q00000X
Provider Legal NameCATHERINE UYEN TRAN
Location Address619 NW 6TH AVEPortland, OR 97209-3991
Mailing Address285 Ne Milne RdHillsboro, OR 97124-1590
Phone(503) 988-3674
Sole ProprietorNo
Enumeration DateJuly 9, 2025
NPPES CertifiedJuly 9, 2025
✔ NPI 1619868619 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDental HygienistDental Providers
Taxonomy Code124Q00000X
License✔ Licensed in OR · H7251
Definition
An individual who has completed an accredited dental hygiene education program, and an individual who has been licensed by a state board of dental examiners to provide preventive care services under the supervision of a dentist. Functions that may be legally delegated to the dental hygienist vary based on the needs of the dentist, the educational preparation of the dental hygienist and state dental practice acts and regulations, but always include, at a minimum, scaling and polishing the teeth. To avoid misleading the public, no occupational title other than dental hygienist should be used to describe this dental auxiliary.
619 NW 6TH AVE, Portland, OR 97209
Open in Google Maps ↗

Other Providers at the Same Location NPPES 20

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

MULTNOMAH COUNTY
Clinic/Center (Public Health, State or Local)
619 NW 6TH AVE
PORTLAND, OR 97209
Multnomah County (503) 988-7468
DR. RENATA A ACKERMANN PHD
Psychologist (Clinical)
619 NW 6TH AVE
PORTLAND, OR 97209
Multnomah County (503) 988-3700
MULTNOMAH COUNTY
Case Management
619 NW 6TH AVE
PORTLAND, OR 97209
Multnomah County (503) 988-3666
MULTNOMAH COUNTY
Clinic/Center (Federally Qualified Health Center (FQHC))
619 NW 6TH AVE, 7TH FL
PORTLAND, OR 97209
Multnomah County (503) 988-7468
ERIN C BROCHU
Social Worker (Clinical)
619 NW 6TH AVE
PORTLAND, OR 97209
Multnomah County (971) 300-9952
JUDITH C BECHER MD
Internal Medicine
619 NW 6TH AVE
PORTLAND, OR 97209
Multnomah County (503) 988-7468
YOSELIN AGUIRRE
Student in an Organized Health Care Education/Training Program
619 NW 6TH AVE
PORTLAND, OR 97209
Multnomah County (503) 988-5020
MULTNOMAH COUNTY
Clinic/Center (Federally Qualified Health Center (FQHC))
619 NW 6TH AVE, 7TH
PORTLAND, OR 97209
Multnomah County (503) 988-7468

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 Catherine Tran's NPI number?

The NPI number for Catherine Tran is 1619868619. It was assigned to this individual provider in the NPPES registry on July 9, 2025.

Where is Catherine Tran located?

Catherine Tran practices at 619 NW 6th Ave, Portland, OR 97209. The listed phone number is (503) 988-3674.

What is Catherine Tran's specialty?

The primary specialty registered for this NPI is Dental Hygienist with taxonomy code 124Q00000X.

When was this NPI record last updated?

The NPPES record for Catherine Tran was last updated on July 9, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 months 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.