Mathisi LLC
Mathisi LLC is a healthcare organization registered as Behavior Analyst in Plantation, FL, holding Type 2 (organization) NPI 1447936521 since 2023. The authorized official on file is Rena Goldstein, Ceo.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1447936521 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Mathisi LLC |
| Practice address | 601 E LAKE DASHA DR, Plantation, FL, 33324 |
| Phone | 9736002941 |
| Enumeration date | 2023-06-23 |
| Last updated in NPPES | 2026-01-20 |
Authorized official
| Name | Rena Goldstein |
|---|---|
| Title | Ceo |
| Phone | 9736002941 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 103K00000X | Behavior Analyst | Primary | — | — |
Copy-ready billing details
Provider: Mathisi LLC NPI: 1447936521 Taxonomy: 103K00000X (Behavior Analyst) Address: 601 E LAKE DASHA DR, Plantation, FL, 33324
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1992132542 | Rena Goldstein | Individual | Behavior Analyst | Plantation, FL |
| 1639764863 | Kiducation Aba Corp | Organization | Behavior Analyst | Plantation, FL |
Verify this record
Cross-check NPI 1447936521 against the authoritative CMS record: view Mathisi 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
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Where is Mathisi LLC located?
Source: CMS NPPES (public data). Snapshot 2026-07-10. Provider record last updated 2026-01-20.