Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Adrienne Bartell, HIS

Hearing Instrument Specialist in Milford, CT · enumerated 2020.

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

National Provider Identifier

1720614951

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Registry record

Entity type Individual (Type 1)

Name Adrienne Bartell

Credential HIS

Sex Female

Practice address Milford, CT, 06460

Phone (203) 952-5262

Enumeration date Mar 19, 2020

Last updated in NPPES Mar 31, 2020

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

237700000X Hearing Instrument Specialist Speech, Language and Hearing Service Providers · License 000411 (CT) Primary

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 Adrienne Bartell practice?

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

What is the NPI number for Adrienne Bartell?

The National Provider Identifier (NPI) for Adrienne Bartell is 1720614951, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-03-31.