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

Individual provider Mental Health Counselor · NPI 1720735178

Ariel Maust, LCSW is a Mental Health Counselor in Princeton, New Jersey. Practices as a sole proprietor. Registered with an NPI since 2022.

In the registry since
2022
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

245C Nassau St
Princeton, NJ 08540-4619
Phone: (609) 375-8727
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X

Record details

NPI number1720735178
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorYes
NPI enumeratedMarch 6, 2022
Last updated in NPPESApril 15, 2026
Certification dateApril 15, 2026
Mailing address245c Nassau St, Princeton, NJ 08540-4619

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