Ati Holding LLC

Ati Holding LLC is a healthcare organization registered as Physical Therapist in Forest Hill, MD, holding Type 2 (organization) NPI 1003391806 since 2018. The authorized official on file is Lynn Mcgivern, Cco.

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NPI	1003391806
Entity type	Organization (Type 2)
Legal business name	Ati Holding LLC
Practice address	1510 ROCK SPRING RD, Forest Hill, MD, 21050
Phone	4104203619
Enumeration date	2018-09-27
Last updated in NPPES	2018-09-27

Authorized official

Name	Lynn Mcgivern
Title	Cco
Phone	6302962222

Taxonomy & classification

Taxonomy code	Specialty	Primary	License	State
225X00000X	Occupational Therapist	Secondary	—	—
225100000X	Physical Therapist	Primary	—	—

Copy-ready billing details

Provider: Ati Holding LLC
NPI: 1003391806
Taxonomy: 225100000X (Physical Therapist)
Address: 1510 ROCK SPRING RD, Forest Hill, MD, 21050

Providers at this address

NPI	Name	Type	Specialty	Location
1033173455	Karen Maurice	Individual	Physical Therapist	Forest Hill, MD
1013109099	Ati Holdings, LLC	Organization	Durable Medical Equipment & Medical Supplies	Forest Hill, MD
1336416684	Edmund Scarborough	Individual	Physical Therapist	Forest Hill, MD
1043693286	Ati Holdings, LLC	Organization	Physical Therapist	Forest Hill, MD

Verify this record

Cross-check NPI 1003391806 against the authoritative CMS record: view Ati Holding 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

Where is Ati Holding LLC located?

The practice location on file with NPPES is in Forest Hill, MD.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2018-09-27. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2018-09-27.