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

Dr. Diana Smigaj, MD

Individual provider Obstetrics & Gynecology Physician · NPI 1629148408

Dr. Diana Smigaj, MD is an Obstetrics & Gynecology Physician in Selah, Washington. Practices as a sole proprietor. Licensed in Texas and Washington.

Licensed in
TX, WA
In the registry since
2006
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

1627 Pleasant Hill Rd
Selah, WA 98942-9337
Phone: (509) 930-0234
Show map & directions

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

Specialties & licences

Maternal & Fetal Medicine Physician (primary) Taxonomy 207VM0101X · Licence P0297 (TX)
Obstetrics & Gynecology Physician Taxonomy 207V00000X · Licence MD00032629 (WA)
Maternal & Fetal Medicine Physician Taxonomy 207VM0101X · Licence MD00032629 (WA)

Record details

NPI number1629148408
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedNovember 8, 2006
Last updated in NPPESDecember 4, 2012