OrganizationActive
Portland Anesthesia Specialists LLC
NPI 1578877387 · Anesthesiology Physician · Portland, OR
Provider details
- NPI number
- 1578877387
- Entity type
- Organization
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Stephen Holtzclaw, Owner(800) 543-8647
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
15 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
1015 Nw 22nd Ave
Portland, OR 97210-3025
Phone: (503) 413-7711
Street-level locationGet directions
Mailing address
Po Box 636856
Cincinnati, OH 45263-0001
Registry dates
- Enumerated
- 2010-08-04
- Last updated
- 2010-08-04
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.