Providers
10
Locations
1
Specialties
3
Insurance Plans
14
About Northwest Observation Associates Pc
Background and practice information
Northwest Observation Associates PC is a mid-sized group medical practice based in Federal Way, WA, with 10 affiliated healthcare providers.
The practice brings together providers across several specialties, including physician assistant, emergency medicine, and nurse practitioner. Its providers are in-network with 14 insurance plans, though coverage varies by individual provider and should be confirmed before scheduling.
Practice Locations
1 location
Northwest Observation Associates PcPrimary
34515 9TH AVE S, Federal Way, WA 980036761
(253) 838-9700
Affiliations
Hospitals where providers at Northwest Observation Associates Pc hold admitting privileges
Insurance Networks
Accepted insurance plans and networks
Northwest Observation Associates Pc accepts 65 plans from 9 insurers, including Cigna, UnitedHealthcare, Humana.
Source: CMS Transparency in Coverage filings (March 2026). Network participation may change — verify with the provider's office before scheduling.
Specialties at Northwest Observation Associates Pc
Provider specialties represented at this practice
Healthcare Providers
10 providers practice here
Andrea Drenguis
Emergency Medicine
Federal Way, WA
Mark Kling, MD
Emergency Medicine
Federal Way, WA
Michael Tom, MD
Emergency Medicine
Federal Way, WA
Elizabeth Dwyer, NP
Nurse Practitioner
Federal Way, WA
Hong Cai, PA
Physician Assistant · Telehealth
Federal Way, WA
Jaideep Kochhar, PA
Physician Assistant
Federal Way, WA
Mishel Muzychuk, PA
Physician Assistant
Federal Way, WA
Nicholas Rezek, PA
Physician Assistant
Federal Way, WA
Laura Schulz, PA
Physician Assistant
Federal Way, WA
Thomas Vascik, PA
Physician Assistant
Federal Way, WA
Frequently Asked Questions
Common questions about Northwest Observation Associates Pc
How many providers are at Northwest Observation Associates PC?
Northwest Observation Associates PC has 10 affiliated healthcare providers. You can browse the full provider roster, with specialties and locations, on this page.
What specialties does Northwest Observation Associates PC offer?
The practice includes providers in physician assistant, emergency medicine, and nurse practitioner. Use the specialty filter on the provider list to find a specific type of provider.
What insurance does Northwest Observation Associates PC accept?
Providers at Northwest Observation Associates PC are collectively in-network with 14 insurance plans. Acceptance varies by individual provider, so confirm your specific plan with the office before your visit.
Where is Northwest Observation Associates PC located?
Northwest Observation Associates PC's primary location is in Federal Way, WA. See the contact section for the full address and phone number.
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