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

NORTHWEST OUTPATIENT ANESTHESIA PLLC
NPI 1194876888
Anesthesiology in Bellevue, WA

Active since January 16, 2007
1900 116TH AVE NE STE 100, BELLEVUE, WA 98005(206) 271-3379 Get Directions Write a Review

NPPES record last updated: January 9, 2019. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jan 9, 2019, Dec 17, 2018 (2 updates tracked since 2018).

About Northwest Outpatient Anesthesia Pllc NPPES

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

NORTHWEST OUTPATIENT ANESTHESIA PLLC (NPI 1194876888) is a healthcare organization registered as an anesthesiology in Bellevue, Washington and active in the NPI registry since January 2007. The organization lists Annamaria Marchionne, Owner, as its authorized official.

NPPES Registry Identity

NPI1194876888
Entity TypeOrganization
Primary Taxonomy207L00000X
Legal Business NameNORTHWEST OUTPATIENT ANESTHESIA PLLC
Location Address1900 116TH AVE NE STE 100Bellevue, WA 98005
Mailing Address12815 344th Way NeCarnation, WA 98014-8100 · (425) 318-6038 · Fax (206) 257-3063
Phone(206) 271-3379
Organization SubpartNo
Authorized OfficialAnnamaria MarchionneOwner · (425) 318-6038
Enumeration DateJanuary 16, 2007
Last NPPES UpdateJanuary 9, 20192 updates tracked since enumeration
✔ NPI 1194876888 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
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.
1900 116TH AVE NE STE 100, Bellevue, WA 98005
Open in Google Maps ↗

Other Identifiers 2

Other0218796WA · Labor And Industried
Medicaid8274938WA

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

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

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 Northwest Outpatient Anesthesia PLLC's NPI number?

The NPI number for Northwest Outpatient Anesthesia PLLC is 1194876888. It was assigned to this organization in the NPPES registry on January 16, 2007.

Where is Northwest Outpatient Anesthesia PLLC located?

Northwest Outpatient Anesthesia PLLC is located at 1900 116th Ave NE Ste 100, Bellevue, WA 98005. The listed phone number is (206) 271-3379.

What is Northwest Outpatient Anesthesia PLLC's specialty?

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

What insurance does Northwest Outpatient Anesthesia PLLC accept?

Health plans from Premera Blue Cross Blue Shield of Alaska list Northwest Outpatient Anesthesia PLLC 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 Northwest Outpatient Anesthesia PLLC was last updated on January 9, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.