NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Clayton Outpatient Surgical Center

Ambulatory Surgical Clinic/Center in Jonesboro, GA · enumerated 2005 · authorized official Stanley Kalish, Medical Director.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1538166012

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Clayton Outpatient Surgical Center
Practice address 6911 Tara Blvd, Suite 104, Jonesboro, GA, 30236
Phone (770) 477-9535
Fax (770) 471-7826
Enumeration date Jun 30, 2005
Last updated in NPPES Aug 12, 2010

Taxonomy & classification

261QA1903X Ambulatory Surgical Clinic/Center Ambulatory Health Care Facilities · License 031-070 (GA) Primary

Authorized official

Name Stanley Kalish
Title Medical Director
Phone (770) 477-9535

Other identifiers

Identifier Type State Issuer
00649833A Medicaid GA -
490002632 Other GA RAILROAD MEDICARE

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 → Validate an NPI →

Frequently asked questions

What is the NPI number for Clayton Outpatient Surgical Center?
The NPI for Clayton Outpatient Surgical Center is 1538166012, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Clayton Outpatient Surgical Center?
NPPES lists Stanley Kalish (Medical Director) as the authorized official for this organization.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-08-12.