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

Helen Santos Tatunay, MD

Individual provider Pediatric Hospice and Palliative Medicine Physician · NPI 1891817227

Helen Santos Tatunay, MD is a Pediatric Hospice and Palliative Medicine Physician in Kennewick, Washington. Works from 2 locations. Licensed in California and Washington.

Licensed in
CA, WA
In the registry since
2007
Specialties on file
2
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

3900 S Zintel Way Ste 110
Kennewick, WA 99337-5092
Phone: (509) 942-3125
Fax: (509) 585-8173
Show map & directions

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

Additional practice locations (1)

  • 8108 W Grandridge Blvd, Kennewick, WA 99336 — (509) 942-3265

Specialties & licences

Pediatrics Physician (primary) Taxonomy 208000000X · Licence MD00048486 (WA)
Pediatric Hospice and Palliative Medicine Physician Taxonomy 2080H0002X · Licence A94625 (CA)

Record details

NPI number1891817227
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 5, 2007
Last updated in NPPESMarch 12, 2025
Certification dateMarch 12, 2025