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

Individual provider Clinical Social Worker · NPI 1861284044

Briana Mahaffey, LCSW is a Clinical Social Worker in Nutley, New Jersey. Qualified in 2022, 4 years ago. Practices with Thrive Counseling LLC, a 1,188-clinician group, accepts Medicare assignment and offers telehealth. Licensed in New Jersey.

Years since qualifying
4
Licensed in
NJ
In the registry since
2025
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

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Practice location Address checks out

10 Highland Ave
Nutley, NJ 07110-2021
Phone: (201) 575-2859
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 44SC06489600 (NJ)

Record details

NPI number1861284044
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorYes
NPI enumeratedMay 21, 2025
Last updated in NPPESMay 21, 2025
Certification dateMay 21, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 2022 (4 years in practice)
Group practice Thrive Counseling Llc — 1188 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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