Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Chad Ellermeier, MD

Individual provider Anatomic Pathology & Clinical Pathology Physician · NPI 1720306012

Chad Ellermeier, MD is a Pathology in Tukwila, Washington. Graduated from Northwestern University Feinberg Medical School in 2010, 16 years ago. Practices with Cellnetix Pathology PLLC, a 58-clinician group and accepts Medicare assignment. Licensed in Arizona and Washington.

Years since qualifying
16
Trained at
Northwestern University Feinberg Medical School
Licensed in
AZ, WA
In the registry since
2010
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

12501 E Marginal Way S Ste 200
Tukwila, WA 98168-5163
Phone: (206) 576-6050
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anatomic Pathology & Clinical Pathology Physician (primary) Taxonomy 207ZP0102X · Licence MD60546942 (WA)
Anatomic Pathology & Clinical Pathology Physician Taxonomy 207ZP0102X · Licence 79344 (AZ)

Record details

NPI number1720306012
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 11, 2010
Last updated in NPPESFebruary 26, 2026
Certification dateFebruary 26, 2026
Mailing address1959 Ne Pacific St, Box 357470, Seattle, WA 98195-6422

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPATHOLOGY
Medical schoolNORTHWESTERN UNIVERSITY FEINBERG MEDICAL SCHOOL
Graduated 2010 (16 years in practice)
Group practice Cellnetix Pathology Pllc — 58 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

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