Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Proact LLC

Q: What is the NPI number for Proact LLC?

The NPI for Proact LLC is 1336623834, a Type 2 (organization) record in the CMS NPPES registry.

Sleep Disorder Diagnostic Clinic/Center in Sandy Springs, GA · enumerated 2018 · authorized official Bret Adams, President.

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

National Provider Identifier

1336623834

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Registry record

Entity type Organization (Type 2)

Legal business name Proact LLC

Practice address 6160 Peachtree Dunwoody Rd Ste A103, Sandy Springs, GA, 30328

Phone (800) 211-5184

Fax (855) 273-0654

Enumeration date Sep 20, 2018

Last updated in NPPES Sep 20, 2018

Taxonomy & classification

261QS1200X Sleep Disorder Diagnostic Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Bret Adams

Title President

Phone (800) 211-5184

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 Proact LLC?

The NPI for Proact LLC is 1336623834, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Proact LLC?

NPPES lists Bret Adams (President) as the authorized official for this organization.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-09-20.