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

Nr Massachusetts Associates LLC

Organization Mental Health Clinic/Center (Including Community Mental Health Center) · NPI 1598400442

Nr Massachusetts Associates LLC is a Mental Health Clinic/Center (Including Community Mental Health Center) in Brookline, Massachusetts. Registered with an NPI since 2022.

In the registry since
2022
Specialties on file
2
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

1330 Beacon St Ste 355
Brookline, MA 02446-3202
Phone: (717) 859-8810
Fax: (800) 915-6119
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Mental Health Clinic/Center (Including Community Mental Health Center) (primary) Taxonomy 261QM0801X
Adult Mental Health Clinic/Center Taxonomy 261QM0850X

Record details

NPI number1598400442
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Alicia Santos-Pierce — Corporate Operations Manager · (561) 473-9426
Other names Retreat Behavioral Health; Retreat Behavioral Health
NPI enumeratedMay 4, 2022
Last updated in NPPESDecember 16, 2022
Certification dateDecember 16, 2022
Mailing address1170 S State St, Ephrata, PA 17522-2601

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