Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Ann Marie C Gentili-Stockwell, MA CCC-A

Audiologist in Chestnut Hill, MA · enumerated 2005.

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

National Provider Identifier

1588649669

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Registry record

Entity type Individual (Type 1)

Name Ms. Ann Marie C Gentili-Stockwell

Credential MA CCC-A

Sex Female

Practice address 1244 Boylston St, Ste 303, Chestnut Hill, MA, 02467

Phone (617) 383-6830

Fax (617) 383-6880

Enumeration date Dec 12, 2005

Last updated in NPPES Feb 1, 2011

Taxonomy & licenses

231H00000X Audiologist Speech, Language and Hearing Service Providers · License 460 (MA) Primary

Other identifiers

Identifier	Type	State	Issuer
AD0104	Other	MA	BLUE CROSS 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Ann Marie Gentili-Stockwell practice?

The practice location on file with NPPES is in Chestnut Hill, MA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Ann Marie Gentili-Stockwell?

The National Provider Identifier (NPI) for Ann Marie Gentili-Stockwell is 1588649669, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-02-01.