Centennial Surgunit, LLC
Centennial Surgunit, LLC is a healthcare organization registered as Ambulatory Surgical Clinic/Center in Voorhees, NJ, holding Type 2 (organization) NPI 1912909433 since 2005. The authorized official on file is Stephen Barainyak, Executive Director.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1912909433 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Centennial Surgunit, LLC |
| Other name | <Unavail> |
| Practice address | 502 CENTENNIAL BLVD, SUITE 1, Voorhees, NJ, 08043 |
| Phone | 8568740790 |
| Fax | 8567510349 |
| Enumeration date | 2005-08-15 |
| Last updated in NPPES | 2014-08-26 |
Authorized official
| Name | Stephen Barainyak |
|---|---|
| Title | Executive Director |
| Phone | 8568740790 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 261QA1903X | Ambulatory Surgical Clinic/Center | Primary | 22835 | NJ |
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 8084009 | Medicaid | NJ | — |
Copy-ready billing details
Provider: Centennial Surgunit, LLC NPI: 1912909433 Taxonomy: 261QA1903X (Ambulatory Surgical Clinic/Center) Address: 502 CENTENNIAL BLVD, SUITE 1, Voorhees, NJ, 08043
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1659372167 | Robert Gardine | Individual | Colon & Rectal Surgery Physician | Voorhees, NJ |
| 1801897319 | Eytan Irwin | Individual | Colon & Rectal Surgery Physician | Voorhees, NJ |
| 1427059930 | Gary Siemons | Individual | Colon & Rectal Surgery Physician | Voorhees, NJ |
| 1639171663 | Frederick Fisher | Individual | Surgery Physician | Voorhees, NJ |
| 1073515045 | Charles Butler | Individual | Surgery Physician | Voorhees, NJ |
| 1730181660 | George Hager | Individual | Surgery Physician | Voorhees, NJ |
| 1689676454 | Howard Winter | Individual | Surgery Physician | Voorhees, NJ |
| 1396716239 | Merrick Wetzler | Individual | Sports Medicine (Orthopaedic Surgery) Physician | Voorhees, NJ |
Verify this record
Cross-check NPI 1912909433 against the authoritative CMS record: view Centennial Surgunit, LLC 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 Centennial Surgunit, LLC?
What is a Type 2 NPI?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2014-08-26.