Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Riviere Mental Health Group LLC

Organization Psychiatry Physician · NPI 1801745443

Riviere Mental Health Group LLC provides Psychiatry Physician services in Montclair, New Jersey. Registered with an NPI since 2026.

In the registry since
2026
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

28 Valley Rd
Montclair, NJ 07042-2709
Phone: (973) 981-0441
Fax: (973) 561-3091
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X

Record details

NPI number1801745443
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Natasha Lopez — Owner · (973) 981-0441
NPI enumeratedJanuary 27, 2026
Last updated in NPPESJanuary 27, 2026
Certification dateJanuary 26, 2026
Mailing address28 Valley Rd Ste 1, Montclair, NJ 07042-2709

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