Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Anne Sigsbee MD PC

Specialist in Hyannis, MA · enumerated 2006 · authorized official Anne Sigsbee, Sole Proprietor.

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

National Provider Identifier

1912095860

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Registry record

Entity type Organization (Type 2)

Legal business name Anne Sigsbee MD PC

Practice address 46 North St Ste 1a, Hyannis, MA, 02601

Phone (508) 775-0202

Fax (800) 622-3045

Enumeration date Oct 10, 2006

Last updated in NPPES Jan 3, 2011

Taxonomy & classification

174400000X Specialist Other Service Providers · License 48048 (MA) Primary

Authorized official

Name Anne Sigsbee

Title Sole Proprietor

Phone (508) 775-0202

Other identifiers

Identifier	Type	State	Issuer
9715410	Medicaid	MA	-
M18423	Other	MA	BLUE SHIELD

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

Where is Anne Sigsbee MD PC located?

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2011-01-03. Verify at npiregistry.cms.hhs.gov.

Providers at this address

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Anne Sigsbee Specialist · Hyannis, MA NPI 1134217060

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-01-03.