NANCY M WESTERMANN (M.D.) – Psychiatry Physician, NPI 1457386476

NANCY M WESTERMANN (M.D.) is a healthcare provider. based in Longmeadow, Massachusetts. specializing in Psychiatry Physician. They hold the professional credentials M.D.. They hold a License No. 75484 (MA). The NPI Number for NANCY M WESTERMANN (M.D.) is 1457386476

Main info

Female
Name
NANCY M WESTERMANN (M.D.)
NPI
1457386476
Phone
(413) 534-1200
Address
785 WILLIAMS ST
Enumeration Date
11 July 2006
Last Update Date
10 July 2007
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience66
Completeness75
Years active:19State licenses:2Digital endpointsOther names

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Provider Addresses for NANCY M WESTERMANN (M.D.)

  • 783;784;785;786;791;792;797;799;801;802;805B;807;809;811;813;815;817;819, Williams Street, Longmeadow, Hampden County, Massachusetts, 01106, United States

    #354

    LONGMEADOW, MA 011062063

    Phone: (413) 534-1200

    Type: Mailing

  • 10, Hospital Drive, Elmwood, Oakdale, Holyoke, Hampden County, Massachusetts, 01040, United States

    SUITE 103

    HOLYOKE, MA 010406603

    Phone: (413) 534-1200

    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 01106)

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Reviews

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Frequently asked questions

What is the registry number for NANCY M WESTERMANN (M.D.)?
The registry entry for NANCY M WESTERMANN (M.D.) shows NPI 1457386476.
Does the public listing show NANCY M WESTERMANN (M.D.) as active?
NANCY M WESTERMANN (M.D.)'s NPI record reflects an active status in NPPES.
What does the directory say NANCY M WESTERMANN (M.D.) does?
Insurance directories may phrase it differently, but here NANCY M WESTERMANN (M.D.) maps to Psychiatry Physician. Clinical services aligned with this taxonomy classification.
Which community is linked to NANCY M WESTERMANN (M.D.)?
NANCY M WESTERMANN (M.D.) shows a connection to Longmeadow, Massachusetts in registry-derived data.
Why is information missing for NANCY M WESTERMANN (M.D.)?
Providers choose how much contact data to publish. Missing fields do not mean the profile is fake.