MIDDLESEX PSYCHIATRY, PLLC – Mental Health Clinic/Center (Including Community Mental Health Center), NPI 1194233320

MIDDLESEX PSYCHIATRY, PLLC is a healthcare provider. based in Holliston, Massachusetts. specializing in Mental Health Clinic/Center (Including Community Mental Health Center). The organization holds a License No. RN266987 (MA). The NPI Number for MIDDLESEX PSYCHIATRY, PLLC is 1194233320

Main info

Organization
Name
MIDDLESEX PSYCHIATRY, PLLC
NPI
1194233320
Phone
(508) 306-1319
Address
847 WASHINGTON ST
Authorized Official
JAMIE NICOLE SIMONEAU MANAGER CNS, NP
Enumeration Date
22 January 2018
Last Update Date
22 January 2018
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience40
Completeness75
Years active:8State licenses:1Digital endpointsOther names

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Provider Addresses for MIDDLESEX PSYCHIATRY, PLLC

  • 847, Washington Street, Holliston, Middlesex County, Massachusetts, 01746, United States

    HOLLISTON, MA 017461685

    Phone: (508) 306-1319

    Fax: (508) 861-0156

    Type: Location

  • 121, Cedar Street, Ashland, Middlesex County, Massachusetts, 01721, United States

    ASHLAND, MA 017211986

    Phone: (508) 306-1319

    Fax: (508) 861-0156

    Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

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Medicare Enrollment & Revalidation

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Educational use only—not medical, billing, or legal advice.

No Medicare enrollment or revalidation data available for this provider in our database.

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Medicare Utilization (FFS)

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Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 01746)

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Reviews

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Frequently asked questions

What NPI should I save for MIDDLESEX PSYCHIATRY, PLLC?
Save NPI 1194233320 if you need a stable reference for MIDDLESEX PSYCHIATRY, PLLC.
Is MIDDLESEX PSYCHIATRY, PLLC active in the national directory?
MIDDLESEX PSYCHIATRY, PLLC's public NPI profile is in an active state.
What kind of provider is MIDDLESEX PSYCHIATRY, PLLC?
The page reflects Mental Health Clinic/Center (Including Community Mental Health Center) for MIDDLESEX PSYCHIATRY, PLLC. Clinical services aligned with this taxonomy classification.
What location shows for MIDDLESEX PSYCHIATRY, PLLC?
We surface Holliston, Massachusetts for MIDDLESEX PSYCHIATRY, PLLC based on available NPPES addresses.
What if Holliston, Massachusetts seems incomplete?
Street-level detail can be omitted — open the full address list for this NPI.

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