MARGARET DUFFY (ARNP) – Nurse Practitioner, NPI 1841293503

MARGARET DUFFY (ARNP) is a healthcare provider. based in Marshalltown, Iowa. specializing in Nurse Practitioner. They hold the professional credentials ARNP. They hold a License No. #F-054726 (IA). The NPI Number for MARGARET DUFFY (ARNP) is 1841293503

Main info

Female
Name
MARGARET DUFFY (ARNP)
NPI
1841293503
Phone
(641) 752-4681
Address
407 E MAIN ST
Enumeration Date
24 May 2005
Last Update Date
9 July 2007
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience54
Completeness75
Years active:21State licenses:1Digital endpointsOther names

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Provider Addresses for MARGARET DUFFY (ARNP)

  • East Main Street, Marshalltown, Marshall County, Iowa, 50158, United States

    MARSHALLTOWN, IA 501581928

    Phone: (641) 752-4681

    Fax: (641) 752-6572

    Mailing address matches the actual address.

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

Source: CMS public data · Not endorsed by CMS ·

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 50158)

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Frequently asked questions

What is the standard ID for MARGARET DUFFY (ARNP) in the U.S.?
In the U.S., MARGARET DUFFY (ARNP) is identified by NPI 1841293503.
Quick check: is MARGARET DUFFY (ARNP) active?
Public NPPES data shows MARGARET DUFFY (ARNP) with an active NPI status right now.
How should patients interpret MARGARET DUFFY (ARNP)'s specialty?
The extract shows Nurse Practitioner for MARGARET DUFFY (ARNP). Clinical services aligned with this taxonomy classification.
What geographic area is tied to MARGARET DUFFY (ARNP)?
MARGARET DUFFY (ARNP) is associated with Marshalltown, Iowa in the same public data insurers reference.
Who maintains MARGARET DUFFY (ARNP)'s record?
Providers certify NPPES data; CMS hosts the public file you are viewing.

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