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

Dr. Tanya Lugliani Stewart, MD

Individual provider Hospice and Palliative Medicine (Internal Medicine) Physician · NPI 1841252335

Dr. Tanya Lugliani Stewart, MD is a General Practice in Lake Oswego, Oregon. Graduated from Tufts University School of Medicine in 1999, 27 years ago. Licensed in California, Oregon and Washington.

Years since qualifying
27
Trained at
Tufts University School of Medicine
Licensed in
CA, OR, WA
In the registry since
2006
Specialties on file
4
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

5 Centerpointe Dr Ste 600
Lake Oswego, OR 97035-8651
Phone: (503) 746-0052
Show map & directions

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

Specialties & licences

Hospice and Palliative Medicine (Internal Medicine) Physician (primary) Taxonomy 207RH0002X · Licence MD 00041240 (WA)
General Practice Physician Taxonomy 208D00000X · Licence MD00041240 (WA)
Internal Medicine Physician Taxonomy 207R00000X · Licence MD23189 (OR)
Hospice and Palliative Medicine (Internal Medicine) Physician Taxonomy 207RH0002X · Licence A74253 (CA)

Record details

NPI number1841252335
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 3, 2006
Last updated in NPPESApril 10, 2026
Certification dateApril 10, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyGENERAL PRACTICE
Also practisesINTERNAL MEDICINE
Medical schoolTUFTS UNIVERSITY SCHOOL OF MEDICINE
Graduated 1999 (27 years in practice)
Accepts Medicare assignment Not indicated
Practice locations2 on file with Medicare