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

Michael O'Brien Weeks, MD

Individual provider Psychiatry Physician · NPI 1619311628

Michael O'Brien Weeks, MD is a Psychiatry Physician in Bremerton, Washington. Licensed in Washington. Registered with an NPI since 2013.

Licensed in
WA
In the registry since
2013
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

2520 Cherry Ave
Bremerton, WA 98310-4229
Phone: (360) 744-5804
Fax: (253) 858-4348
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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 MD60583685 (WA)

Record details

NPI number1619311628
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 21, 2013
Last updated in NPPESJanuary 18, 2021
Certification dateJanuary 18, 2021
Mailing address2520 Cherry Ave, Bremerton, WA 98310-4229

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