OrganizationActive
Yew Medicine LLC
NPI 1790006427 · Health Service Clinic/Center · Portland, OR
Yew Medicine LLC is a Health Service Clinic/Center organization in Portland, OR (NPI 1790006427).
Provider details
- NPI number
- 1790006427
- Entity type
- Organization
- Primary specialty
- Health Service Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Louise Tolzmann, Owner(503) 929-1910
- License
- 0896 (OR)
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
Detailed profile(83/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
4039 N Mississippi Ave # 305
Portland, OR 97227-1164
Phone: (503) 929-1910
Street-level locationGet directions
Mailing address
4039 N Mississippi Ave # 305
Portland, OR 97227-1164
Registry dates
- Enumerated
- 2010-06-16
- Last updated
- 2010-06-16
Frequently asked questions
- What is Yew Medicine LLC's NPI number?
- Yew Medicine LLC's National Provider Identifier (NPI) is 1790006427, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Yew Medicine LLC?
- Yew Medicine LLC is classified in the NPPES registry as Health Service Clinic/Center (Ambulatory Health Care Facilities).
- Where is Yew Medicine LLC located?
- Yew Medicine LLC's practice location on file with NPPES is 4039 N Mississippi Ave # 305, Portland, OR 97227-1164.
- What is Yew Medicine LLC's phone number?
- The practice phone number listed in the NPPES registry for Yew Medicine LLC is (503) 929-1910.
- Who is the authorized official for Yew Medicine LLC?
- The authorized official listed on Yew Medicine LLC's NPPES record is Louise Tolzmann, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Yew Medicine LLC's NPI active?
- Yes — Yew Medicine LLC's NPI (1790006427) is active in the NPPES registry as of the last update on 2010-06-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.