Liana Schweiger, M.D.
NPI 1841553500 · Pulmonary Disease Physician · Portland, OR
Liana Schweiger, M.D. is a Pulmonary Disease Physician provider in Portland, OR (NPI 1841553500).
Provider details
- NPI number
- 1841553500
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- MD188886 (OR)
Specialties & taxonomies
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
14 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 3600 Nw Samaritan DrCorvallis, OR 97330-3737Phone: (541) 768-5111
Registry dates
- Enumerated
- 2012-06-19
- Last updated
- 2021-04-21
- Certified
- 2021-04-21
Frequently asked questions
- What is Liana Schweiger's NPI number?
- Liana Schweiger's National Provider Identifier (NPI) is 1841553500, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Liana Schweiger's specialty?
- Liana Schweiger is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Liana Schweiger located?
- Liana Schweiger's practice location on file with NPPES is 3181 Sw Sam Jackson Park Rd, Portland, OR 97239-3011.
- What is Liana Schweiger's phone number?
- The practice phone number listed in the NPPES registry for Liana Schweiger is (503) 494-1620.
- Is Liana Schweiger's NPI active?
- Yes — Liana Schweiger's NPI (1841553500) is active in the NPPES registry as of the last update on 2021-04-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.