OrganizationActive
Mid-Columbia Anesthesia, PLLC
NPI 1477501757 · Anesthesiology Physician · Richland, WA
Provider details
- NPI number
- 1477501757
- Entity type
- Organization
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Michael Hannan, President(503) 372-2740
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
888 Swift Blvd
Richland, WA 99352-3514
Phone: (509) 946-4611
Street-level locationGet directions
Mailing address
Po Box 34940
Seattle, WA 98124-1940
Registry dates
- Enumerated
- 2006-05-05
- Last updated
- 2020-08-22
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.