1. Home
  2. Directory
  3. Washington
  4. Edmonds
  5. Anesthesiology
  6. NPI Profile

EMILY MANNIX SIMPSON MD
NPI 1386273811
Anesthesiology in Edmonds, WA

Active since April 06, 2020PECOS EnrolledAccepts Medicare Assignment
7320 216TH ST SW STE 140, EDMONDS, WA 98026(425) 673-3760 Get Directions Write a Review

NPPES record last updated: June 13, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jun 13, 2025, Jul 14, 2022, Apr 6, 2020 (3 updates tracked since 2020).

About Emily Mannix Simpson Md NPPES

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

EMILY MANNIX SIMPSON MD (NPI 1386273811) is an individual anesthesiology provider in Edmonds, Washington, licensed in Washington (MD61601629) and active in the NPI registry since April 2020. She is enrolled in Medicare PECOS, is affiliated with Swedish Edmonds Hospital, and is a graduate of University Of California, San Diego School Of Medicine (2020).

NPPES Registry Identity

NPI1386273811
Entity TypeIndividualFemale
Primary Taxonomy207L00000X
Provider Legal NameEMILY MANNIX SIMPSONCredential: MD
Location Address7320 216TH ST SW STE 140Edmonds, WA 98026-8028
Mailing Address600 Highland AveMadison, WI 53792-0001 · (608) 263-8100
Phone(425) 673-3760
Sole ProprietorNo
Medical School CMSUniversity Of California, San Diego School Of MedicineGraduated 2020
Enumeration DateApril 6, 2020
Last NPPES UpdateJune 13, 20253 updates tracked since enumeration
NPPES CertifiedJune 13, 2025
✔ NPI 1386273811 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License✔ Licensed in WA · MD61601629
Definition
An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.
7320 216TH ST SW STE 140, Edmonds, WA 98026
Open in Google Maps ↗

Other Names 1

Former Name (1)Emily Margaret Mannix Md

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

Emily Mannix Simpson Md 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 ID1759705387
PECOS Enrollment IDI20241203001906
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.

Hospital Affiliations CMS Care Compare

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

Swedish Edmonds Hospital

Acute Care Hospitals · Edmonds, WA
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number500026
Location21601 76th Avenue WestEdmonds, WA 98026 · Snohomish County
Emergency services Birthing friendly

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.

PROLIANCE SURGEONS INC P S
Clinic/Center (Ambulatory Surgical)
7320 216TH ST SW STE 140
EDMONDS, WA 98026
Snohomish County (206) 673-3750
TERESA M SCHLESINGER MD PLLC
Anesthesiology
7320 216TH ST SW STE 140
EDMONDS, WA 98026
Snohomish County (425) 673-3750
NICHOLAS WASHBURN DO
Anesthesiology
7320 216TH ST SW STE 140
EDMONDS, WA 98026
Snohomish County (425) 673-3760

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 Simpson's NPI number?

The NPI number for Emily Simpson is 1386273811. It was assigned to this individual provider in the NPPES registry on April 6, 2020. The provider is also known as Emily Margaret Mannix MD.

Where is Emily Simpson located?

Emily Simpson practices at 7320 216th St SW Ste 140, Edmonds, WA 98026. The listed phone number is (425) 673-3760.

What is Emily Simpson's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Is Emily Simpson enrolled in Medicare?

Yes. Emily Simpson 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.

Is Emily Simpson affiliated with any hospitals?

According to CMS data, Emily Simpson is affiliated with Swedish Edmonds Hospital.

When was this NPI record last updated?

The NPPES record for Emily Simpson was last updated on June 13, 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.