Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Mary-Ellen Leslie Cotter, MD

Individual provider Psychiatry Physician · NPI 1508974270

Dr. Mary-Ellen Leslie Cotter, MD is a Psychiatry in Everett, Washington. Qualified in 1986, 40 years ago. Practices with Compass Health, a 44-clinician group and accepts Medicare assignment. Licensed in Washington.

Years since qualifying
40
Licensed in
WA
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

4526 Federal Ave Bldg 9
Everett, WA 98203-2132
Phone: (425) 349-6320
Fax: (425) 349-6325
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence MD00034468 (WA)

Record details

NPI number1508974270
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 25, 2006
Last updated in NPPESJuly 1, 2020
Certification dateJuly 1, 2020

Medicare enrollment

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

Medicare specialtyPSYCHIATRY
Medical schoolOTHER
Graduated 1986 (40 years in practice)
Group practice Compass Health — 44 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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