Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Sara M Alley, AU.D

Q: What is the NPI number for Sara Alley?

The National Provider Identifier (NPI) for Sara Alley is 1720104342, a Type 1 (individual) record in the CMS NPPES registry.

Audiologist in Lone Tree, CO · enumerated 2007.

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

National Provider Identifier

1720104342

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Sara M Alley

Credential AU.D

Sex Female

Practice address 10240 Park Meadows Dr, Lone Tree, CO, 80124

Phone (303) 338-4545

Enumeration date Mar 22, 2007

Last updated in NPPES Jun 21, 2021

Taxonomy & licenses

231H00000X Audiologist Speech, Language and Hearing Service Providers · License 299 (CO) Primary

AUD · Doctor of Audiology: A licensed audiologist diagnosing and treating hearing and balance disorders. About the AUD credential

Other identifiers

Identifier	Type	State	Issuer
12519	Other	CO	KAISER COMMERCIAL NUMBER
46837230	Medicaid	CO	-

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

What is the NPI number for Sara Alley?

The National Provider Identifier (NPI) for Sara Alley is 1720104342, a Type 1 (individual) record in the CMS NPPES registry.

Where does Sara Alley practice?

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

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-06-21.