Steven Zack PC
Steven Zack PC is a healthcare organization registered as Anesthesiology Physician in Tualatin, OR, holding Type 2 (organization) NPI 1174707715 since 2007. The authorized official on file is Steven Zack, President.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1174707715 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Steven Zack PC |
| Practice address | 19300 SW 65TH AVE, Tualatin, OR, 97062 |
| Phone | 5036921212 |
| Enumeration date | 2007-12-18 |
| Last updated in NPPES | 2008-03-07 |
Authorized official
| Name | Steven Zack |
|---|---|
| Title | President |
| Phone | 5033722740 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 207L00000X | Anesthesiology Physician | Primary | — | — |
Copy-ready billing details
Provider: Steven Zack PC NPI: 1174707715 Taxonomy: 207L00000X (Anesthesiology Physician) Address: 19300 SW 65TH AVE, Tualatin, OR, 97062
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1063417392 | Paul Ash | Individual | Neurology Physician | Tualatin, OR |
| 1457329286 | David Nazemi | Individual | Internal Medicine Physician | Tualatin, OR |
| 1629047212 | Anil Shah | Individual | Hospitalist Physician | Tualatin, OR |
| 1770544900 | David Wakeling | Individual | Internal Medicine Physician | Tualatin, OR |
| 1538120621 | Paula Vokoun | Individual | Registered Dietitian | Tualatin, OR |
| 1467414417 | Elizabeth Tacvorian | Individual | Hospitalist Physician | Tualatin, OR |
| 1558398578 | Steven Zack | Individual | Anesthesiology Physician | Tualatin, OR |
| 1942233564 | Khalil Shasha | Individual | Internal Medicine Physician | Tualatin, OR |
Verify this record
Cross-check NPI 1174707715 against the authoritative CMS record: view Steven Zack PC on the official NPPES registry .
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.
Frequently asked questions
What type of organization is Steven Zack PC?
What is a Type 2 NPI?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2008-03-07.