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

Obrien Wellness LLC

Organization Mental Health Counselor · NPI 1669146635

Obrien Wellness LLC is a Mental Health Counselor in Arlington, Massachusetts. Registered with an NPI since 2021.

In the registry since
2021
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

406 Massachusetts Ave
Arlington, MA 02474-6700
Phone: (585) 200-7712
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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 number1669146635
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Margaret Obrien — Owner/Clinician · (857) 206-6004
NPI enumeratedAugust 4, 2021
Last updated in NPPESJuly 19, 2024
Certification dateJuly 19, 2024
Mailing address17 Florence Ave, Arlington, MA 02476-5909

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