David A Oliak, M.D. Inc
David A Oliak, M.D. Inc is a healthcare organization registered as Surgery Physician in Brea, CA, holding Type 2 (organization) NPI 1396821286 since 2006. The authorized official on file is David Oliak, Surgeon.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1396821286 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | David A Oliak, M.D. Inc |
| Practice address | 255 W CENTRAL AVE, SUITE 101, Brea, CA, 92821 |
| Phone | 7145822530 |
| Fax | 7145822537 |
| Enumeration date | 2006-10-31 |
| Last updated in NPPES | 2010-11-15 |
Authorized official
| Name | David Oliak |
|---|---|
| Title | Surgeon |
| Phone | 7145822530 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 208600000X | Surgery Physician | Primary | A62811 | CA |
Copy-ready billing details
Provider: David A Oliak, M.D. Inc NPI: 1396821286 Taxonomy: 208600000X (Surgery Physician) Address: 255 W CENTRAL AVE, SUITE 101, Brea, CA, 92821
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1144261603 | David Oliak | Individual | Surgery Physician | Brea, CA |
| 1073673364 | Allison Mollet | Individual | Surgical Physician Assistant | Brea, CA |
| 1235288499 | Charles Sciolino | Individual | Chiropractor | Brea, CA |
Verify this record
Cross-check NPI 1396821286 against the authoritative CMS record: view David A Oliak, M.D. Inc 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 is a Type 2 NPI?
What type of organization is David A Oliak, M.D. Inc?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2010-11-15.