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

Nancy A. O'Neil, MD

Individual provider Obstetrics & Gynecology Physician · NPI 1629064209

Nancy A. O'Neil, MD is an Obstetrics & Gynecology Physician in Spokane, Washington. Licensed in Washington. Registered with an NPI since 2005.

Licensed in
WA
In the registry since
2005
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

800 W 5th Ave Deaconess Medical Ctr
Spokane, WA 99204-2803
Phone: (509) 473-5800
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X · Licence MD00019796 (WA)

Record details

NPI number1629064209
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 20, 2005
Last updated in NPPESAugust 11, 2011
Mailing address800 W 5th Ave, Po Box 248, Spokane, WA 99204-2803

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