Active NPIIndividual provider

Mary E Winslow Marsh

Social Worker in East Sandwich, Massachusetts

NPI Number1902721871
Practice location
311 Service RD, East Sandwich, MA 02537-1370
Fax
—
Last updated
August 11, 2026

Mary Elizabeth Winslow Marsh is a Social Worker based in East Sandwich, MA. Mary Elizabeth Winslow Marsh practices in East Sandwich, MA. The NPI Number for Mary Elizabeth Winslow Marsh is 1902721871 and holds a License No. LCSW218318 (MA). The current practice location address for Mary Elizabeth Winslow Marsh is 311 Service RD, East Sandwich, MA 02537-1370 and can be reached out via phone at 508-833-4120.

Provider Profile Details

NPI Number
1902721871
Provider Name
Mary Elizabeth Winslow Marsh
Provider Entity Type
Individual
Gender
Female
Address
311 Service RD, East Sandwich, MA 02537-1370
Phone Number
508-833-4120
Primary Taxonomy
Social Worker · 104100000X
Sole Proprietor
No
Provider Enumeration Date
August 11, 2026
Last Update Date
August 11, 2026
Certification Date
August 11, 2026
NPI Status
Active

Provider Business Practice Location Address Details

Address
311 Service RD
East Sandwich, MA 02537-1370
Zip
02537-1370
Phone Number
508-833-4120
East Sandwich, MA 02537Get directions →

Provider Business Mailing Address Details

Address
311 Service RD
East Sandwich, MA 02537-1370
City
East Sandwich
State
MA
Zip
02537-1370
Phone Number
508-833-4120

License Information

License Number
LCSW218318
License State
MA
Taxonomy
Social Worker · 104100000X · Primary

Legacy Identifiers

IdentifierTypeStateIssuer
No legacy identifiers (Medicaid, Medicare or plan IDs) are on file for this provider.

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Frequently Asked Questions

What is the NPI number of Mary E Winslow Marsh?

The NPI number of Mary E Winslow Marsh is 1902721871. It was assigned on August 11, 2026 and is currently active in the NPPES registry.

What is the specialty of Mary E Winslow Marsh?

Mary E Winslow Marsh is registered under the primary taxonomy Social Worker (code 104100000X), licensed in MA under license number LCSW218318.

Where does Mary E Winslow Marsh practice?

The practice location is 311 Service RD, East Sandwich, MA 02537-1370. The office can be reached at 508-833-4120 (phone).

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS). It is used in HIPAA standard transactions.

How do I verify this NPI record?

This record is sourced from the public NPPES NPI Registry maintained by CMS. You can confirm it by searching NPI 1902721871 directly on the NPPES registry website.

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