DEREK C POLONSKY (M.D.) – Psychiatry Physician, NPI 1992730220

DEREK C POLONSKY (M.D.) is a healthcare provider. based in Weston, Massachusetts. specializing in Psychiatry Physician. They hold the professional credentials M.D.. They hold a License No. 37465 (MA). The NPI Number for DEREK C POLONSKY (M.D.) is 1992730220

Main info

Male
Name
DEREK C POLONSKY (M.D.)
NPI
1992730220
Phone
(617) 566-7508
Address
185 NEWTON ST
Enumeration Date
12 July 2006
Last Update Date
8 July 2007
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience52
Completeness75
Years active:19State licenses:1Digital endpointsOther names

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Provider Addresses for DEREK C POLONSKY (M.D.)

  • 185, Newton Street, Case's Corner, Weston, Middlesex County, Massachusetts, 02493, United States

    WESTON, MA 024932338

    Phone: (617) 566-7508

    Type: Mailing

  • 1180, Beacon Street, Coolidge Corner, Brookline, Norfolk County, Massachusetts, 02446, United States

    SUITE 4C

    BROOKLINE, MA 024463885

    Phone: (617) 566-7508

    Type: Location

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)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

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 02493)

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Reviews

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Frequently asked questions

Is DEREK C POLONSKY (M.D.) listed with a National Provider Identifier?
Yes — DEREK C POLONSKY (M.D.) has NPI 1992730220 on file in the registry.
Active or inactive — what applies to DEREK C POLONSKY (M.D.)?
You should see DEREK C POLONSKY (M.D.) as active in CMS-hosted NPPES data.
What clinical focus is listed for DEREK C POLONSKY (M.D.)?
At a glance, DEREK C POLONSKY (M.D.) is tied to Psychiatry Physician. Clinical services aligned with this taxonomy classification.
Where in Massachusetts is DEREK C POLONSKY (M.D.) registered?
Use Weston, Massachusetts as the headline location for DEREK C POLONSKY (M.D.) here.
Can I trust this NPI listing for DEREK C POLONSKY (M.D.)?
The listing is sourced from the national NPI registry. If something looks off, compare with NPPES and the clinic's website.

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