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

DR. GRACE SINAE SONG AUD
NPI 1457222895
Otolaryngology - Otolaryngology/Facial Plastic Surgery in Seattle, WA

Active since September 17, 2025PECOS Enrolled
904 7TH AVE, SEATTLE, WA 98104(206) 860-5573 Get Directions Write a Review

NPPES record last updated: June 18, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Grace Sinae Song Aud NPPES

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

DR. GRACE SINAE SONG AUD (NPI 1457222895) is an individual otolaryngology/facial plastic surgery provider in Seattle, Washington, licensed in Washington (LD70120088) and active in the NPI registry since September 2025. She is enrolled in Medicare PECOS, maintains 3 additional practice locations, and is a graduate of University Of Minnesota Medical School (2025).

NPPES Registry Identity

NPI1457222895
Entity TypeIndividualFemale
Primary Taxonomy207YX0905X
Provider Legal NameDR. GRACE SINAE SONGCredential: AUD
Location Address904 7TH AVESeattle, WA 98104-1132
Mailing Address7600 Evergreen WayEverett, WA 98203-6421 · (206) 860-5414
Sole ProprietorNo
Medical School CMSUniversity Of Minnesota Medical SchoolGraduated 2025
Enumeration DateSeptember 17, 2025
Last NPPES UpdateJune 18, 2026
NPPES CertifiedJune 18, 2026
NPI 1457222895 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyOtolaryngology · Otolaryngology/Facial Plastic SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code207YX0905X
Licenses Licensed in WA · LD70120088 Licensed in MA · AUD100201
Definition
An otolaryngologist who specializes in the diagnosis and surgical treatment of head and neck conditions.
904 7TH AVE, Seattle, WA 98104

Secondary Practice Locations 3

Location 13927 Rucker AveEverett, WA 98201-4833 · Phone (425) 339-5541
Location 29709 3rd Ave NESeattle, WA 98115-2062 · Phone (206) 860-5573
Location 3860 Washington StBoston, MA 02111-1521 · Phone (617) 636-9190

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Dr. Grace Sinae Song Aud is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID8820568264
PECOS Enrollment IDI20260527003588
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

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.

Dermatology
904 7TH AVE
SEATTLE, WA 98104
Internal Medicine
904 7TH AVE
SEATTLE, WA 98104
Physician Assistant (Surgical)
904 7TH AVE
SEATTLE, WA 98104
Internal Medicine
904 7TH AVE
SEATTLE, WA 98104
Otolaryngology
904 7TH AVE
SEATTLE, WA 98104
Physical Medicine & Rehabilitation (Pain Medicine)
904 7TH AVE
SEATTLE, WA 98104
Internal Medicine
904 7TH AVE
SEATTLE, WA 98104
Pediatrics
904 7TH AVE
SEATTLE, WA 98104

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 Grace Song's NPI number?

The NPI number for Grace Song is 1457222895. It was assigned to this individual provider in the NPPES registry on September 17, 2025.

Where is Grace Song located?

Grace Song practices at 904 7th Ave, Seattle, WA 98104. The listed phone number is (206) 860-5573.

What is Grace Song's specialty?

The primary specialty registered for this NPI is Otolaryngology, specializing in Otolaryngology/Facial Plastic Surgery, with taxonomy code 207YX0905X.

Is Grace Song enrolled in Medicare?

Yes. Grace Song is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Grace Song was last updated on June 18, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 50 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.