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

MS. MARY ALICE RIORDAN RDH
NPI 1326155045
Dental Hygienist in Portland, OR

Active since August 25, 2006
10102 NE GLISAN ST, PORTLAND, OR 97220(503) 257-5959 Get Directions Write a Review

NPPES record last updated: July 16, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Ms. Mary Alice Riordan Rdh NPPES

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

MS. MARY ALICE RIORDAN RDH (NPI 1326155045) is an individual dental hygienist in Portland, Oregon, licensed in Oregon (H3687) and active in the NPI registry since August 2006.

NPPES Registry Identity

NPI1326155045
Entity TypeIndividualFemale
Primary Taxonomy124Q00000X
Provider Legal NameMS. MARY ALICE RIORDANCredential: RDH
Location Address10102 NE GLISAN STPortland, OR 97220-4456
Mailing Address10102 Ne Glisan StPortland, OR 97220-4456 · (503) 257-5959
Phone(503) 257-5959
Sole ProprietorNo
Enumeration DateAugust 25, 2006
Last NPPES UpdateJuly 16, 2007
✔ NPI 1326155045 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDental HygienistDental Providers
Taxonomy Code124Q00000X
License✔ Licensed in OR · H3687
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.
10102 NE GLISAN ST, Portland, OR 97220
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.

LEANNA GRANDI DA
Dental Assistant
10102 NE GLISAN ST
PORTLAND, OR 97220
Multnomah County (503) 257-5959
KAISER FOUNDATION HEALTH PLAN OF THE NORTHWEST
Dentist (General Practice)
10102 NE GLISAN ST
PORTLAND, OR 97220
Multnomah County (800) 813-2000
YESICA LEON
Dentist (Pediatric Dentistry)
10102 NE GLISAN ST
PORTLAND, OR 97220
Multnomah County (503) 257-5959
MRS. MARLENE JOANNE CRANK RDH
Dental Hygienist
10102 NE GLISAN ST
PORTLAND, OR 97220
Multnomah County (503) 275-5959
LEAH DIXON DA
Dental Assistant
10102 NE GLISAN ST
PORTLAND, OR 97220
Multnomah County (503) 813-2000
MALVINA SHULIK RDH
Dental Hygienist
10102 NE GLISAN ST
PORTLAND, OR 97220
Multnomah County (503) 286-6868
JESSICA GIANG RDH
Dental Hygienist
10102 NE GLISAN ST
PORTLAND, OR 97220
Multnomah County (502) 286-6868
DR. DAVID M. TEETER DMD, MSD
Dentist (Orthodontics and Dentofacial Orthopedics)
10102 NE GLISAN ST
PORTLAND, OR 97220
Multnomah County (503) 257-5959

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 Mary Riordan's NPI number?

The NPI number for Mary Riordan is 1326155045. It was assigned to this individual provider in the NPPES registry on August 25, 2006.

Where is Mary Riordan located?

Mary Riordan practices at 10102 NE Glisan St, Portland, OR 97220. The listed phone number is (503) 257-5959.

What is Mary Riordan'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 Mary Riordan was last updated on July 16, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years 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.