OrganizationActive
Steven Zack PC
NPI 1174707715 · Anesthesiology Physician · Tualatin, OR
Steven Zack PC is a Anesthesiology Physician organization in Tualatin, OR (NPI 1174707715).
Provider details
- NPI number
- 1174707715
- Entity type
- Organization
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Steven Zack, President(503) 372-2740
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(88/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
19300 Sw 65th Ave
Tualatin, OR 97062-7706
Phone: (503) 692-1212
Approximate (ZIP-level) locationGet directions
Mailing address
Po Box 4008
Portland, OR 97208-4008
Registry dates
- Enumerated
- 2007-12-18
- Last updated
- 2008-03-07
Frequently asked questions
- What is Steven Zack PC's NPI number?
- Steven Zack PC's National Provider Identifier (NPI) is 1174707715, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Steven Zack PC?
- Steven Zack PC is classified in the NPPES registry as Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Steven Zack PC located?
- Steven Zack PC's practice location on file with NPPES is 19300 Sw 65th Ave, Tualatin, OR 97062-7706.
- What is Steven Zack PC's phone number?
- The practice phone number listed in the NPPES registry for Steven Zack PC is (503) 692-1212.
- Who is the authorized official for Steven Zack PC?
- The authorized official listed on Steven Zack PC's NPPES record is Steven Zack, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Steven Zack PC's NPI active?
- Yes — Steven Zack PC's NPI (1174707715) is active in the NPPES registry as of the last update on 2008-03-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.