Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Tanya Leonhardt

Individual provider Mental Health Counselor · NPI 1881270155

Tanya Leonhardt is a Mental Health Counselor in Hackettstown, New Jersey. Practices as a sole proprietor. Registered with an NPI since 2021.

In the registry since
2021

Practice location Address checks out

121 Shelley Dr
Hackettstown, NJ 07840-2530
Phone: (862) 324-1232
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X

Record details

NPI number1881270155
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedMarch 18, 2021
Last updated in NPPESMarch 18, 2021
Certification dateMarch 18, 2021
Mailing address2 Apgar Rd, Long Valley, NJ 07853-3000

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