Alexi Halstead
Alexi Halstead is a Behavior Analyst provider (Behavior Analyst) practicing in Tomball, TX, registered in the NPPES registry with NPI 1033975628 since 2024.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1033975628 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Alexi Halstead |
| Sex | Male |
| Practice address | Tomball, TX, 77375 |
| Phone | 2818941423 |
| Enumeration date | 2024-02-22 |
| Last updated in NPPES | 2024-02-22 |
Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 103K00000X | Behavior Analyst | Primary | — | — |
Copy-ready billing details
Provider: Alexi Halstead NPI: 1033975628 Taxonomy: 103K00000X (Behavior Analyst) Address: Tomball, TX, 77375
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1457117053 | Morgan Silcock | Individual | Behavior Analyst | Tomball, TX |
| 1780440388 | Marissa Martinez | Individual | Behavior Technician | Tomball, TX |
| 1780416891 | Nayi Mendez | Individual | Behavior Analyst | Tomball, TX |
| 1619701471 | Mikayla Gilliam | Individual | Behavior Technician | Tomball, TX |
| 1912731282 | Angel Gosnell | Individual | Behavior Technician | Tomball, TX |
| 1235924085 | Krystal Valenzuela | Individual | Behavior Technician | Tomball, TX |
| 1659218337 | Kayley Coleman | Individual | Behavior Technician | Tomball, TX |
| 1295672756 | Michael Negron | Individual | Behavior Technician | Tomball, TX |
Verify this record
Cross-check NPI 1033975628 against the authoritative CMS record: view Alexi Halstead 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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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2024-02-22.