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

Aaron Slater

Individual provider Counselor · NPI 1437516564

Aaron Slater is a Clinical Social Worker in Pittsfield, Massachusetts. Qualified in 2020, 6 years ago. Practices with The Brien Center for Mental Health and Substance Abuse Services Inc, a 31-clinician group and accepts Medicare assignment.

Years since qualifying
6
In the registry since
2016
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Practice location Address checks out

359 Fenn St Administrative Offices
Pittsfield, MA 01201-5261 Not confirmed with CMS for 10 years — call before visiting
Phone: (413) 629-1262
Fax: (413) 448-2198
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Counselor (primary) Taxonomy 101Y00000X

Record details

NPI number1437516564
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedJanuary 20, 2016
Last updated in NPPESJanuary 20, 2016

Medicare enrollment

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

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 2020 (6 years in practice)
Group practice The Brien Center For Mental Health And Substance Abuse Services Inc — 31 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Colleagues at The Brien Center for Mental Health and Substance Abuse Services Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 31 clinicians in the practice; 12 are shown here.

Other providers in Pittsfield