Healthcare Provider Details

I. General information

NPI: 1821403171
Provider Name (Legal Business Name): ANN BERNADETTE WELSH D.O.
Entity Type: Individual
Gender: Female
Sole Proprietor: Y

II. Dates (important events)

Enumeration Date: 06/25/2014
Last Update Date: 12/16/2025
Certification Date: 12/16/2025
Deactivation Date:
Reactivation Date:

III. Provider practice location address

2875 NE STUCKI AVE
HILLSBORO OR
97124-5806
US

IV. Provider business mailing address

500 NE MULTNOMAH ST STE 100
PORTLAND OR
97232-2031
US

V. Phone/Fax

Practice location:
  • Phone: 800-813-2000
  • Fax:
Mailing address:
  • Phone: 800-813-2000
  • Fax: 855-524-5255

VI. Provider taxonomy

Scope of Practice (Provider specialty)

# 1
Primary TaxonomyN
Taxonomy Code207V00000X
TaxonomyObstetrics & Gynecology Physician
License NumberOT016125
License Number StatePA
# 2
Primary TaxonomyY
Taxonomy Code207V00000X
TaxonomyObstetrics & Gynecology Physician
License NumberDO186931
License Number StateOR
# 3
Primary TaxonomyN
Taxonomy Code207V00000X
TaxonomyObstetrics & Gynecology Physician
License NumberOP60858555
License Number StateWA

VIII. Authorized Official

Name:
Title or Position:
Credential:
Phone: