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

Dr. Johnette Barnes Maehren, DO

Individual provider Obstetrics & Gynecology Physician · NPI 1740390582

Dr. Johnette Barnes Maehren, DO is an Obstetrics & Gynecology Physician in Tacoma, Washington. Practices as a sole proprietor. Licensed in Washington.

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

1717 S J St
Tacoma, WA 98405
Phone: (253) 426-6076
Fax: (253) 426-6954
Show map & directions

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

Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X · Licence OP00001459 (WA)

Record details

NPI number1740390582
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorYes
NPI enumeratedAugust 30, 2006
Last updated in NPPESNovember 15, 2012
Mailing address1717 South J. Street, Tacoma, WA 98405

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