OrganizationActive
Northwest Anesthesia Physicians PC
NPI 1770531196 · Anesthesiology Physician · Springfield, OR
Provider details
- NPI number
- 1770531196
- Entity type
- Organization
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Lloyd Biby, Owner(541) 686-9551
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
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
3333 Riverbend Dr
Springfield, OR 97477-8800
Phone: (541) 222-3154
Street-level locationGet directions
Mailing address
Po Box 7247
Springfield, OR 97475-0011
Registry dates
- Enumerated
- 2006-05-05
- Last updated
- 2015-02-10
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.