Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Nantucket Cottage Hospital

Medicare Defined Swing Bed Hospital Unit in Nantucket, MA · enumerated 2007 · authorized official Aaron Fishman, Vp Finance.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1750448767

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Registry record

Entity type Organization (Type 2)

Legal business name Nantucket Cottage Hospital

Practice address 57 Prospect St, Nantucket, MA, 02554

Phone (508) 825-8100

Fax (508) 825-8101

Enumeration date Jan 2, 2007

Last updated in NPPES Jul 11, 2022

Taxonomy & classification

275N00000X Medicare Defined Swing Bed Hospital Unit Hospital Units · License 2044 (MA) Primary

Authorized official

Name Aaron Fishman

Title Vp Finance

Phone (508) 825-8205

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2022-07-11. Verify at npiregistry.cms.hhs.gov.

Where is Nantucket Cottage Hospital located?

The practice location on file with NPPES is in Nantucket, MA.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-11.