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ILIA FONG AU.D.
NPI 1982028973
Audiologist in Hillsboro, OR

Active since February 11, 2014
6355 NE CORNELL RD, HILLSBORO, OR 97124(503) 346-0640(503) 346-0645 Get Directions Write a Review

NPPES record last updated: July 12, 2022. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Ilia Fong Au.d. NPPES

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

ILIA FONG AU.D. (NPI 1982028973) is an individual audiologist in Hillsboro, Oregon, licensed in Oregon (030788) and active in the NPI registry since February 2014. She maintains a secondary practice location in Oakland.

NPPES Registry Identity

NPI1982028973
Entity TypeIndividualFemale
Primary Taxonomy231H00000X
Provider Legal NameILIA FONGCredential: AU.D.
Location Address6355 NE CORNELL RDHillsboro, OR 97124-5434
Mailing Address6355 Ne Cornell RdHillsboro, OR 97124-5434 · (503) 346-0640 · Fax (503) 346-0645
Phone(503) 346-0640
Fax(503) 346-0645
Sole ProprietorNo
Enumeration DateFebruary 11, 2014
Last NPPES UpdateJuly 12, 2022
NPPES CertifiedJuly 12, 2022
✔ NPI 1982028973 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAudiologistSpeech, Language and Hearing Service Providers
Taxonomy Code231H00000X
Licenses✔ Licensed in OR · 030788✔ Licensed in CA · AU2951
Definition
(1) A specialist in evaluation, habilitation and rehabilitation of those whose communication disorders center in whole or in part in hearing function. Audiologists are autonomous professionals who identify, assess, and manage disorders of the auditory, balance and other neural systems. Audiologists provide audiological (aural) rehabilitation to children and adults across the entire age span. Audiologists select, fit and dispense amplification systems such as hearing aids and related devices. (2) An audiologist is a person qualified by a master's degree in audiology, licensed by the state, where applicable, and practicing within the scope of that license. Audiologists evaluate and treat patients with impaired hearing. They plan, direct and conduct rehabilitative programs with audiotry substitutional devises (hearing aids) and other therapy.
6355 NE CORNELL RD, Hillsboro, OR 97124
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Secondary Practice Location 1

Location 1744 52nd St, AUDIOLOGY CLINICOakland, CA 94609-1810 · Phone (510) 428-3344 ext. 7215 · Fax (510) 450-5631

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Kaiser Permanente, Moda Health Plan, Inc., PacificSource Health Plans and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ilia Fong Au.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Billing Reassignment

Medicare enrollment records show Ilia Fong reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

University Professional Services
11 mi
General Practice
3181 SW SAM JACKSON PARK RD
Portland, OR 97239
  • Reassigned Medicare billing, Oregon enrollment
  • 2,212 clinicians in this Medicare group
NPI 1376709535 (503) 494-8311

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Other Providers at the Same Location NPPES 7

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

AMANDA NEVE AU.D
Audiologist
6355 NE CORNELL RD
HILLSBORO, OR 97124
Washington County (503) 346-0640
TUALITY HEALTHCARE
Clinic/Center
6355 NE CORNELL RD, SUITE 100
HILLSBORO, OR 97124
Washington County (503) 597-3130
ELIZABETH ANN TINDALL M.D.
Internal Medicine (Rheumatology)
6355 NE CORNELL RD, SUITE 100
HILLSBORO, OR 97124
Washington County (503) 597-3130
NATASHA MARIE CARMICHAEL CCC-A
Audiologist
6355 NE CORNELL RD
HILLSBORO, OR 97124
Washington County (503) 346-0640
KESAVAN PRAKASH MD
Internal Medicine
6355 NE CORNELL RD, SUITE 100
HILLSBORO, OR 97124
Washington County (503) 597-3130
HANNAH PORTER MD
Dermatology
6355 NE CORNELL RD
HILLSBORO, OR 97124
Washington County (503) 418-3376
DR. JESSICA LYNN HART DNP, FNP-C
Nurse Practitioner (Family)
6355 NE CORNELL RD, SUITE 100
HILLSBORO, OR 97124
Washington County (503) 453-3357

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 Ilia Fong's NPI number?

The NPI number for Ilia Fong is 1982028973. It was assigned to this individual provider in the NPPES registry on February 11, 2014.

Where is Ilia Fong located?

Ilia Fong practices at 6355 NE Cornell Rd, Hillsboro, OR 97124. The listed phone number is (503) 346-0640.

What is Ilia Fong's specialty?

The primary specialty registered for this NPI is Audiologist with taxonomy code 231H00000X.

Is Ilia Fong enrolled in Medicare?

Yes. Ilia Fong is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Ilia Fong's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Ilia Fong reassigns Medicare benefits to University Professional Services (Portland, OR). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Ilia Fong's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Ilia Fong accept?

Health plans from Kaiser Permanente, Moda Health Plan, Inc., PacificSource Health Plans and Providence Health Plan list Ilia Fong 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 Ilia Fong was last updated on July 12, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.