321 Therapy, LLC
321 Therapy, LLC is a healthcare organization registered as Occupational Therapist in Havre De Grace, MD, holding Type 2 (organization) NPI 1336604123 since 2019. The authorized official on file is Kimberly Waszkiewicz, Owner/Authorized Official.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1336604123 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | 321 Therapy, LLC |
| Practice address | 2017 ROCK GLENN BLVD, Havre De Grace, MD, 21078 |
| Phone | 4439558678 |
| Enumeration date | 2019-02-05 |
| Last updated in NPPES | 2019-12-16 |
Authorized official
| Name | Kimberly Waszkiewicz |
|---|---|
| Title | Owner/Authorized Official |
| Phone | 8663216672 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 225X00000X | Occupational Therapist | Primary | — | — |
Copy-ready billing details
Provider: 321 Therapy, LLC NPI: 1336604123 Taxonomy: 225X00000X (Occupational Therapist) Address: 2017 ROCK GLENN BLVD, Havre De Grace, MD, 21078
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1831519966 | Kimberly Waszkiewicz | Individual | Occupational Therapist | Havre De Grace, MD |
Verify this record
Cross-check NPI 1336604123 against the authoritative CMS record: view 321 Therapy, 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 321 Therapy, LLC?
What is the NPI number for 321 Therapy, LLC?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2019-12-16.