Physician Profile

Unclaimed Profile

About SIM

Listed in the NPI registry as a qualified audiologist, Yoonjee Sim, AU.D. practises in Snohomish, WA. Yoonjee graduated from University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) in 2025. Yoonjee is also listed as specialising in audiologist.

Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.

Education & Training

Medical School University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) Class of 2025

Areas of Expertise

QUALIFIED AUDIOLOGIST (Primary)

Common questions

What does Dr. Sim specialise in?

Dr. Sim is a qualified audiologist in Snohomish, WA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “QUALIFIED AUDIOLOGIST”.

NPI registry

Where is Dr. Sim located?

Dr. Sim is listed at 13119 SEATTLE HILL RD STE 102, Snohomish, WA 98296. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Dr. Sim's phone number?

The number on file is (425) 399-5369. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is the NPI for Dr. Sim?

Dr. Sim's National Provider Identifier is 1104714955. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.

NPI registry

Where did Dr. Sim go to medical school?

Dr. Sim attended University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb), graduating in 2025. This comes from the CMS National Downloadable File.

CMS public data

How much experience does Dr. Sim have?

Dr. Sim has 1 year experience. Calculated from a graduation year of 2025, reported in the CMS National Downloadable File.

CMS public data

Is Dr. Sim's profile verified?

Not yet. This profile is built from public federal data and has not been confirmed by Dr. Sim. If this is you, claiming it is free.

Guide.md

Licensing & Certification

WA license61687218
NPI1104714955
NPI issued06/27/2025

Source: NPPES NPI Registry

Related providers

Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.

Other qualified audiologists at this location 1

Same specialty, same street address — most likely the same department or group.

Also at this address 4

Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.

Trained at University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) 8

Other providers in the same specialty who trained at the same institution.

More connections — 8 related providers in 1 group

Class of 2025 at University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) 8

Providers who graduated from the same medical school in the same year.

Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.