Brian Klapak
Brian Klapak is a Assistant Behavior Analyst provider (Assistant Behavior Analyst) practicing in Gloucester, MA, registered in the NPPES registry with NPI 1053115436 since 2025.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1053115436 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Brian Klapak |
| Sex | Male |
| Practice address | Gloucester, MA, 01930 |
| Phone | 9782837198 |
| Enumeration date | 2025-04-03 |
| Last updated in NPPES | 2025-04-03 |
Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 106E00000X | Assistant Behavior Analyst | Primary | — | — |
Copy-ready billing details
Provider: Brian Klapak NPI: 1053115436 Taxonomy: 106E00000X (Assistant Behavior Analyst) Address: Gloucester, MA, 01930
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1932390630 | Brian Mello | Individual | Chiropractor | Gloucester, MA |
Verify this record
Cross-check NPI 1053115436 against the authoritative CMS record: view Brian Klapak 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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Is NPI 1053115436 active?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2025-04-03.