Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.
NICHOLAS TENYENHUIS
Active Sole ProprietorNICHOLAS TENYENHUIS is a Addiction (Substance Use Disorder) Counselor healthcare provider located in FLORHAM PARK, New Jersey. NPI 1346190428 is currently active in the NPPES registry. Verify at CMS.
Addiction (Substance Use Disorder) Counselor · FLORHAM PARK, NJ
Registration Details
- NPI Number
- 1346190428
- Provider Type
- Individual
- Gender
- Male
- NPI Issued
- Jan 29, 2026 (0.35141934016128 yrs)
- Last Updated
- Jan 29, 2026
- Sole Proprietor
- Yes
Practice Information
- Address
-
25A HANOVER RD STE 120FLORHAM PARK, NJ, 079321445Browse NJ providers · Browse ZIP 07932
- Phone
- 9737185552
- Primary Specialty
-
Addiction (Substance Use Disorder) Counselor
101YA0400X
- Additional Specialty
- Case Management Agency
Other Addiction (Substance Use Disorder) Counselor Providers in FLORHAM PARK, NJ
| Name | Credential | NPI |
|---|---|---|
| HEATHER HAHN | — | 1669797130 |
| MR. PARIS J BRANDA | MSW | 1134671316 |
| PATRICIA ANN WHITE | LCADC | 1326581125 |
| CHRISTINA VECCHIARELLI | LAC, LCADC | 1144744285 |
| DEVINDER KAUR MATHAUN DE INFANTE | — | 1669121125 |
| MR. ERIC MOLL | LCADC | 1457201527 |
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.