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

Dr. Robert Joseph Williams, DO

Individual provider Psychiatry Physician · NPI 1447353305

Dr. Robert Joseph Williams, DO is a Psychiatry Physician in Tacoma, Washington. Licensed in Washington. Registered with an NPI since 2006.

Licensed in
WA
In the registry since
2006
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

9040 Jackson Ave
Tacoma, WA 98431-0001
Phone: (253) 982-3685
Fax: (253) 982-9037
Show map & directions

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

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence 01221 (WA)

Record details

NPI number1447353305
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedSeptember 6, 2006
Last updated in NPPESOctober 1, 2019

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