Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Ehca Diagnostics, LLC

Q: What is the NPI number for Ehca Diagnostics, LLC?

The NPI for Ehca Diagnostics, LLC is 1194938258, a Type 2 (organization) record in the CMS NPPES registry.

Ambulatory Surgical Clinic/Center in Johns Creek, GA · enumerated 2007 · authorized official John Quinlivan, Ceo.

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

National Provider Identifier

1194938258

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Registry record

Entity type Organization (Type 2)

Legal business name Ehca Diagnostics, LLC

Other name <Unavail>

Practice address 10700 Medlock Bridge Rd, Suite 101, Johns Creek, GA, 30097

Phone (678) 957-9935

Fax (678) 957-9954

Enumeration date May 7, 2007

Last updated in NPPES Jul 23, 2008

Taxonomy & classification

261QA1903X Ambulatory Surgical Clinic/Center Ambulatory Health Care Facilities · License JCBL00740 (GA) Primary

Authorized official

Name John Quinlivan

Title Ceo

Phone (678) 474-7003

Other identifiers

Identifier	Type	State	Issuer
333505	Medicaid	GA	-

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.

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Frequently asked questions

What is the NPI number for Ehca Diagnostics, LLC?

The NPI for Ehca Diagnostics, LLC is 1194938258, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Ehca Diagnostics, LLC?

NPPES lists John Quinlivan (Ceo) as the authorized official for this organization.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-07-23.