Ati Holding LLC
Ati Holding LLC is a healthcare organization registered as Physical Therapist in Silver Spring, MD, holding Type 2 (organization) NPI 1477038313 since 2018. The authorized official on file is Lynn Mcgivern, Cco.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1477038313 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Ati Holding LLC |
| Practice address | 13735 CONNECTICUT AVE SPC 6, Silver Spring, MD, 20906 |
| Phone | 2402839559 |
| Enumeration date | 2018-09-26 |
| Last updated in NPPES | 2018-09-26 |
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: 1477038313 Taxonomy: 225100000X (Physical Therapist) Address: 13735 CONNECTICUT AVE SPC 6, Silver Spring, MD, 20906
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1295292555 | Christina Diggs | Individual | Physical Therapist | Silver Spring, MD |
| 1659049310 | Jonathan Reynolds | Individual | Physical Therapist | Silver Spring, MD |
Verify this record
Cross-check NPI 1477038313 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
What type of organization is Ati Holding LLC?
What is a Type 2 NPI?
Source: CMS NPPES (public data). Snapshot 2026-07-10. Provider record last updated 2018-09-26.