Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Sarah Ferguson

Audiologist in Kensington, MD · enumerated 2023.

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

National Provider Identifier

1609555903

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Registry record

Entity type Individual (Type 1)

Name Sarah Ferguson

Sex Female

Practice address 10810 Connecticut Ave, Kensington, MD, 20895

Phone (301) 929-7168

Enumeration date Jul 13, 2023

Last updated in NPPES Aug 25, 2023

Taxonomy & licenses

231H00000X Audiologist Speech, Language and Hearing Service Providers · License 01648 (MD) 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.

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Frequently asked questions

Where does Sarah Ferguson practice?

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

What is the NPI number for Sarah Ferguson?

The National Provider Identifier (NPI) for Sarah Ferguson is 1609555903, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-08-25.