Ally Behavior LLC
Ally Behavior LLC is a healthcare organization registered as Occupational Therapist in Frederick, MD, holding Type 2 (organization) NPI 1558169276 since 2025. The authorized official on file is Joey Yoon, Business Analyst.
✓ Active NPI ✓ Valid NPI checksum Organization subpart
| NPI | 1558169276 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Ally Behavior LLC |
| Parent organization | Ally Behavior LLC |
| Practice address | 351 BALLENGER CENTER DR STE 102, Frederick, MD, 21703 |
| Phone | 2403422666 |
| Enumeration date | 2025-03-06 |
| Last updated in NPPES | 2026-04-30 |
Authorized official
| Name | Joey Yoon |
|---|---|
| Title | Business Analyst |
| Phone | 3014504086 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 235Z00000X | Speech-Language Pathologist | Secondary | — | — |
| 225X00000X | Occupational Therapist | Primary | — | — |
Copy-ready billing details
Provider: Ally Behavior LLC NPI: 1558169276 Taxonomy: 225X00000X (Occupational Therapist) Address: 351 BALLENGER CENTER DR STE 102, Frederick, MD, 21703
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1992440333 | Alyssa Tennant | Individual | Behavior Analyst | Frederick, MD |
| 1902673643 | Iesha Lowery | Individual | Behavior Technician | Frederick, MD |
| 1861345530 | Ally Behavior LLC | Organization | Occupational Therapist | Frederick, MD |
| 1033062708 | Ally Behavior LLC | Organization | Behavior Analyst | Frederick, MD |
| 1639012792 | Amber Kent | Individual | Behavior Technician | Frederick, MD |
| 1427991587 | Jamie Ryan | Individual | Behavior Technician | Frederick, MD |
| 1598608655 | Stephanie Rivera | Individual | Behavior Technician | Frederick, MD |
| 1558299552 | Britney Fowler | Individual | Behavior Technician | Frederick, MD |
Verify this record
Cross-check NPI 1558169276 against the authoritative CMS record: view Ally Behavior 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 is the NPI number for Ally Behavior LLC?
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2026-04-30.