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

Mary Catherine Washburn, MD

Individual provider Obstetrics & Gynecology Physician · NPI 1225203169

Mary Catherine Washburn, MD is an Obstetrics & Gynecology Physician in Garden Grove, California. Licensed in Arizona, California and North Carolina. Registered with an NPI since 2008.

Licensed in
AZ, CA, NC
In the registry since
2008
Specialties on file
3
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

12100 Euclid St
Garden Grove, CA 92840-3304
Phone: (714) 887-9933
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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 A113839 (CA)
Obstetrics & Gynecology Physician Taxonomy 207V00000X · Licence 155911 (NC)
Obstetrics & Gynecology Physician Taxonomy 207V00000X · Licence 37528 (AZ)

Record details

NPI number1225203169
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 22, 2008
Last updated in NPPESDecember 14, 2021
Certification dateDecember 14, 2021

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