Ati Holding LLC
Ati Holding LLC is a healthcare organization registered as Physical Therapist in Catonsville, MD, holding Type 2 (organization) NPI 1245715069 since 2018. The authorized official on file is Lynn Mcgivern, Cco.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1245715069 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Ati Holding LLC |
| Practice address | 836 N ROLLING RD, Catonsville, MD, 21228 |
| Phone | 4435140560 |
| 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: 1245715069 Taxonomy: 225100000X (Physical Therapist) Address: 836 N ROLLING RD, Catonsville, MD, 21228
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1760881429 | Brittany Hogan | Individual | Physical Therapist | Catonsville, MD |
| 1962885269 | Ati Holdings, LLC | Organization | Physical Therapist | Catonsville, MD |
| 1861917700 | Alyssa Uemura | Individual | Physical Therapist | Catonsville, MD |
| 1629616644 | Yoohee Bogan | Individual | Physical Therapist | Catonsville, MD |
| 1558036996 | Megan Zann | Individual | Physical Therapist | Catonsville, MD |
| 1669274395 | Marcus Wagner | Individual | Physical Therapist | Catonsville, MD |
Verify this record
Cross-check NPI 1245715069 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
Who is the authorized official for Ati Holding LLC?
What is the NPI number for Ati Holding LLC?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2018-09-27.