DR. EMILY F CHAU DPM
NPI 1629598461
Podiatrist - Foot & Ankle Surgery in Mount Vernon, WA

Q: What is Emily Chau's NPI number?

The NPI number for Emily Chau is 1629598461. It was assigned to this individual provider in the NPPES registry on June 22, 2017.

Q: What is Emily Chau's specialty?

The primary specialty registered for this NPI is Podiatrist, specializing in Foot & Ankle Surgery, with taxonomy code 213ES0103X.

Q: When was this NPI record last updated?

The NPPES record for Emily Chau was last updated on May 20, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.

Active since June 22, 2017PECOS EnrolledAccepts Medicare Assignment

208 S 14TH ST, MOUNT VERNON, WA 98274(360) 814-2600(360) 814-8390 Get Directions Write a Review

NPPES record last updated: May 20, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: May 20, 2025, May 7, 2025, Apr 1, 2021 and 2 more (5 updates tracked since 2017).

On this page

About Dr. Emily F Chau Dpm NPPES

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

DR. EMILY F CHAU DPM (NPI 1629598461) is an individual foot & ankle surgery provider in Mount Vernon, Washington, licensed in Washington (PO61656116) and active in the NPI registry since June 2017. She is enrolled in Medicare PECOS, is affiliated with Skagit Valley Hospital, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1629598461

Entity TypeIndividualFemale

Primary Taxonomy213ES0103X

Provider Legal NameDR. EMILY F CHAUCredential: DPM

Location Address208 S 14TH STMount Vernon, WA 98274-4117

Mailing Address1400 E Kincaid StMount Vernon, WA 98274-4127

Phone(360) 814-2600

Fax(360) 814-8390

Sole ProprietorYes

Medical School CMSOtherGraduated 2017

Enumeration DateJune 22, 2017

Last NPPES UpdateMay 20, 20255 updates tracked since enumeration

NPPES CertifiedMay 20, 2025

✔ NPI 1629598461 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPodiatrist · Foot & Ankle SurgeryPodiatric Medicine & Surgery Service Providers

Taxonomy Code213ES0103X

Licenses✔ Licensed in WA · PO61656116✔ Licensed in CA · E5676

208 S 14TH ST, Mount Vernon, WA 98274

Open in Google Maps ↗

Secondary Practice Locations 2

Location 11301 20th St Ste 470Santa Monica, CA 90404-2090 · Phone (206) 310-9495 · Fax (206) 310-9495

Location 2625 S Fair Oaks Ave Ste 155Pasadena, CA 91105-2613 · Phone (626) 567-0165

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Premera Blue Cross Blue Shield of Alaska, Providence Health Plan.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Emily F Chau Dpm is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID9931525342

PECOS Enrollment IDI20250519003194

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.

Areas of Expertise CMS Part B claims 12

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

424 services168 patients

Removal of fingernails or toenails, 6 or more nails 11721

This procedure involves the removal of six or more fingernails or toenails. It's typically done to treat severe nail infections, persistent pain, or abnormal nail growth. Local anesthesia is used to minimize discomfort. Healing usually takes a few weeks.

114 services42 patients

X-ray of foot, minimum of 3 views 73630

An X-ray of the foot, minimum of 3 views, is a non-invasive imaging test. It uses a small amount of radiation to produce images of the bones and tissues in your foot. This helps to identify fractures, infections, or other abnormalities. Multiple views ensure a comprehensive examination.

110 services66 patients

New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203

This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.

94 services94 patients

Removal of noncancer thickened skin growth, 2-4 growths 11056

This procedure involves the safe removal of 2-4 noncancerous thickened skin growths. It's typically done under local anesthesia. The process helps to alleviate discomfort and prevent potential complications. It's a standard, low-risk procedure.

71 services28 patients

Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg J0702

This injection contains two medications, betamethasone acetate and betamethasone sodium phosphate. It is used to reduce inflammation and pain. It's given by a healthcare professional, often directly into the area causing discomfort.

62 services24 patients

Removal of fingernails or toenails, 1-5 nails 11720

This procedure involves the careful removal of 1-5 nails from fingers or toes. It's typically done to treat conditions like ingrown nails, fungal infections, or damaged nails. Local anesthesia is used for comfort, and the area heals over time with appropriate care.

40 services20 patients

Removal of noncancer thickened skin growth, 1 growth 11055

This procedure involves the removal of a thickened skin growth that is not cancerous. A healthcare professional will safely extract the growth, usually under local anesthesia. This process helps maintain skin health and prevent potential complications.

27 services17 patients

Trimming of dystrophic nails, any number G0127

Trimming of dystrophic nails involves the careful cutting and shaping of thickened or deformed nails. This is often required when nails are affected by conditions such as fungus or psoriasis. The procedure helps to reduce discomfort and improve nail health.

27 services11 patients

X-ray of ankle, minimum of 3 views 73610

An ankle X-ray is a quick, painless imaging test. It involves capturing at least three different images or 'views' of your ankle using small amounts of radiation. These images help identify any abnormalities or injuries, such as fractures or arthritis.

26 services16 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

17 services17 patients

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

17 services15 patients

Hospital Affiliations CMS Care Compare 3

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Skagit Valley Hospital

Acute Care Hospitals · Mount Vernon, WA

3/5 CMS rating

OwnershipGovernment - Hospital District or Authority

CMS Certification Number500003

Location1415 E Kincaid StreetMount Vernon, WA 98274 · Skagit County

Emergency services Birthing friendly

Cascade Valley Hospital

Acute Care Hospitals · Arlington, WA

1/5 CMS rating

OwnershipGovernment - Hospital District or Authority

CMS Certification Number500060

Location330 S Stillaguamish AveArlington, WA 98223 · Snohomish County

Emergency services Birthing friendly

Peacehealth United General Medical Center

Critical Access Hospitals · Sedro Woolley, WA

3/5 CMS rating

OwnershipGovernment - Hospital District or Authority

CMS Certification Number501329

Location2000 Hospital DriveSedro Woolley, WA 98284 · Skagit County

Emergency services

Other Providers at the Same Location NPPES 3

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

SKAGIT CLINICAL CONSULTANTS INC

Nurse Practitioner (Gerontology)

208 S 14TH ST
MOUNT VERNON, WA 98274

Skagit County (360) 424-2600

JESS MORGAN SCHULTZ MD

Surgery

208 S 14TH ST
MOUNT VERNON, WA 98274

Skagit County (360) 814-2600

THEODORE R BOSCH M.D.

Surgery

208 S 14TH ST
MOUNT VERNON, WA 98274

Skagit County (360) 814-2600

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 Emily Chau's NPI number?

The NPI number for Emily Chau is 1629598461. It was assigned to this individual provider in the NPPES registry on June 22, 2017.

Where is Emily Chau located?

Emily Chau practices at 208 S 14th St, Mount Vernon, WA 98274. The listed phone number is (360) 814-2600.

What is Emily Chau's specialty?

The primary specialty registered for this NPI is Podiatrist, specializing in Foot & Ankle Surgery, with taxonomy code 213ES0103X.

Is Emily Chau enrolled in Medicare?

Yes. Emily Chau is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Emily Chau accept?

Health plans from Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Emily Chau 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.

Is Emily Chau affiliated with any hospitals?

According to CMS data, Emily Chau is affiliated with Skagit Valley Hospital, Cascade Valley Hospital and Peacehealth United General Medical Center.

When was this NPI record last updated?

The NPPES record for Emily Chau was last updated on May 20, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.