Melissa Leigh Mason, M.S., BCBA
Melissa Leigh Mason is a Behavior Analyst provider (Behavior Analyst) practicing in St Augustine, FL, registered in the NPPES registry with NPI 1932361276 since 2008. Practices at Happy Helpers Autism Center LLC (listed at the same practice address in NPPES).
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1932361276 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Melissa Leigh Mason |
| Credential | M.S., BCBA |
| Sex | Female |
| Practice address | St Augustine, FL, 32095 |
| Phone | 9546494760 |
| Fax | 9045871433 |
| Enumeration date | 2008-06-27 |
| Last updated in NPPES | 2024-08-26 |
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 | 1-17-27659 | FL |
Copy-ready billing details
Provider: Melissa Mason, M.S., BCBA NPI: 1932361276 Taxonomy: 103K00000X (Behavior Analyst) Address: St Augustine, FL, 32095
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1023696820 | Terrence Mitchell | Individual | Behavior Technician | St Augustine, FL |
| 1154189231 | Happy Helpers Autism Center LLC | Organization | Behavior Analyst | St Augustine, FL |
| 1043024920 | Vincenzo Pasqua | Individual | Behavior Technician | Saint Augustine, FL |
| 1255123923 | Alexia Franco | Individual | Behavior Technician | St Augustine, FL |
| 1336030329 | Julia Mccubbin | Individual | Behavior Technician | St Augustine, FL |
| 1073467304 | Julia Harris | Individual | Behavior Technician | Saint Augustine, FL |
| 1467300731 | Franklin Berry | Individual | Behavior Technician | Saint Augustine, FL |
Verify this record
Cross-check NPI 1932361276 against the authoritative CMS record: view Melissa Leigh Mason 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 does Melissa Mason practice?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2024-08-26.