Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Caitlin Stone, AUD
Audiologist in Milwaukee, WI · enumerated 2017.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1770011330
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Registry record
Entity type Individual (Type 1)
Name Caitlin Stone
Credential AUD
Sex Female
Practice address 9000 W Wisconsin Ave Ste B340, Milwaukee, WI, 53226
Phone (414) 266-2934
Fax (414) 266-6189
Enumeration date May 26, 2017
Last updated in NPPES May 22, 2023
Taxonomy & licenses
231H00000X Audiologist Speech, Language and Hearing Service Providers · License 10380118-4101 (UT) Secondary
231H00000X Audiologist Speech, Language and Hearing Service Providers · License 1018-156 (WI) Primary
AUD · Doctor of Audiology: A licensed audiologist diagnosing and treating hearing and balance disorders.
About the AUD credential
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.
Frequently asked questions
What is the NPI number for Caitlin Stone?
The National Provider Identifier (NPI) for Caitlin Stone is 1770011330, a Type 1 (individual) record in the CMS NPPES registry.
Where does Caitlin Stone practice?
The practice location on file with NPPES is in Milwaukee, WI. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Sarah Bonnett Audiologist · Wauwatosa, WI NPI 1710053749 Gretchen Sackmann Audiologist · Milwaukee, WI NPI 1154570638 Jason Carr Audiologist · Milwaukee, WI NPI 1386051241 Sara Schaetzka Audiologist · Milwaukee, WI NPI 1962886416 Brittney Gniedziejko Audiologist · Milwaukee, WI NPI 1609232933 Kelsey Dumanch Audiologist · Milwaukee, WI NPI 1265968192 Mary Catherine Donegan Audiologist · Milwaukee, WI NPI 1710486667 Hanna Sawher Audiologist · Milwaukee, WI NPI 1396237145
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-05-22.