Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.
MARC BILLY STEPHEN
Active Sole ProprietorMARC BILLY STEPHEN is a Behavior Analyst healthcare provider located in PORT SAINT LUCIE, Florida. NPI 1376135640 is currently active in the NPPES registry. Verify at CMS.
Behavior Analyst · PORT SAINT LUCIE, FL
Registration Details
- NPI Number
- 1376135640
- Provider Type
- Individual
- Gender
- Male
- NPI Issued
- Feb 8, 2021 (5.4981877348678 yrs)
- Last Updated
- Jan 19, 2026
- License
-
1-26-87080 (FL)
- Sole Proprietor
- Yes
Practice Information
- Address
-
1401 SE GOLDTREE DRPORT SAINT LUCIE, FL, 349527584Browse FL providers · Browse ZIP 34952
- Phone
- 7722127539
- Primary Specialty
-
Behavior Analyst
103K00000X
- Additional Specialty
- Behavior Technician
Other Behavior Analyst Providers in PORT SAINT LUCIE, FL
| Name | Credential | NPI |
|---|---|---|
| MRS. QUYEN T ARROYO | LMHC, BCBA | 1932346160 |
| MISS NICOLE M VENDETTE | BCBA | 1679863237 |
| ANIKA COSTA | BCBA | 1356615694 |
| MS. LORIE GOODWIN SCHULTZ | MA, BCBA | 1043554421 |
| MRS. YANED GONZALEZ | BCBA | 1720425085 |
| AMANDA ZIEGLER | — | 1487080388 |
Data sourced from the NPPES National Provider Identifier registry. This information is for informational purposes only and is not a substitute for verifying credentials with the appropriate licensing authority. For official verification, use the NPPES NPI Registry or the relevant state medical board.