Summary

Dr. Longnion graduated from the University of Washington School of Medicine in 2006. She works in Seattle, WA and 1 other location and specializes in Anesthesiology, Internal Medicine and Pediatrics. Dr. Longnion is affiliated with Virginia Mason Medical Center, Saint Anne Hospital, Confluence Health Hospital Central Campus and Confluence Health Wenatchee Valley Hospital.

Quick Facts

  • accepting new patients
  • 20 years of experience
  • University Of Washington School Of Medicine
  • 3 specialties
  • 3 areas of expertise
  • 3 board certifications
  • 4 hospital affiliations
  • 4 office locations
  • Female

Office Locations

Dr. Alison Diane Longnion has 4 locations

Virginia Mason Medical Center

1100 9th AveSeattle, WA 98101
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Virginia Mason Seattle Buck Pavilion

1100 9th AveSeattle, WA 98101
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Saint Anne Hospital

16251 Sylvester Rd SwBurien, WA 98166

Virginia Mason Hospital

925 Seneca StSeattle, WA 98101

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Dr. Alison Diane Longnion, MD
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Dr. Alison Diane Longnion, MDDr. Sheila E BertosoDr. Nalini MalarkkanDr. Heather Leah Naumann
AnesthesiologyAnesthesiologyAnesthesiologyAnesthesiology
Accepts New Patients
20 Years of Experience 23 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English Speaks English
Seattle , WASeattle , WASeattle , WASeattle , WA
Med School: University Of Washington School Of Medicine Med School: Baylor College Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Alison Diane Longnion

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. Alison Diane Longnion has the following 3 specialties

Specialty Expertise

Dr. Alison Diane Longnion has the following 3 areas of expertise

  • Anesthesia
  • Internal Medicine
  • Pediatrics

Certifications, License, & Education

20 Years Experience

Dr. Alison Diane Longnion holds an active medical license in the state of Washington.

Medical License

Medical Doctor with an active medical license in the state of Washington that expired in 2026.

Education & Training

Medical School

Graduated from University Of Washington School Of Medicine in 2006.

NPI Number

Dr. Longnion's NPI number is 1013022060.

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Frequently Asked Questions

Where is Dr. Alison Longnion's office located?
Dr. Alison Longnion's office is located at 1100 9th Ave, Seattle, WA, 98101.
Which hospitals is Dr. Alison Longnion affiliated with?
Dr. Alison Longnion is affiliated with Virginia Mason Medical Center, Saint Anne Hospital, Confluence Health Hospital Central Campus, and Confluence Health Wenatchee Valley Hospital.
Does Dr. Alison Longnion accept virtual/telehealth appointments?
Dr. Alison Longnion has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Is Dr. Alison Longnion accepting new patients?
Dr. Alison Longnion is accepting new patients on Vitals. View Dr. Alison Longnion's profile on Vitals to make an appointment.
Does Dr. Alison Longnion accept my insurance?
You can see the insurance plans that Dr. Alison Longnion accepts on their Vitals profile.

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