Tanya Stewart, MD
NPI 1841252335 · Hospice and Palliative Medicine (Internal Medicine) Physician · Lake Oswego, OR
Enrolled with Medicare as Order and Referring Only - Hospice/Palliative Care · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tanya Stewart, MD is a Hospice and Palliative Medicine (Internal Medicine) Physician provider in Lake Oswego, OR (NPI 1841252335).
Provider details
- NPI number
- 1841252335
- Entity type
- Individual
- Primary specialty
- Hospice and Palliative Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- MD 00041240 (WA)
Specialties & taxonomies
- Hospice and Palliative Medicine (Internal Medicine) PhysicianPrimary207RH0002XLicense MD 00041240 (WA)
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-04-03
- Last updated
- 2026-04-10
- Certified
- 2026-04-10
Frequently asked questions
- What is Tanya Stewart's NPI number?
- Tanya Stewart's National Provider Identifier (NPI) is 1841252335, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tanya Stewart's specialty?
- Tanya Stewart is listed in the NPPES registry with a primary specialty of Hospice and Palliative Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Tanya Stewart located?
- Tanya Stewart's practice location on file with NPPES is 5 Centerpointe Dr, Lake Oswego, OR 97035-8651.
- What is Tanya Stewart's phone number?
- The practice phone number listed in the NPPES registry for Tanya Stewart is (503) 746-0052.
- Does Tanya Stewart accept Medicare?
- Tanya Stewart is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tanya Stewart's NPI active?
- Yes — Tanya Stewart's NPI (1841252335) is active in the NPPES registry as of the last update on 2026-04-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.