Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Julia Mae Gross, RDH
Dental Hygienist in Milwaukee, WI · enumerated 2026.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1891630513
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Registry record
Entity type Individual (Type 1)
Name Julia Mae Gross
Credential RDH
Sex Female
Practice address 1314 S 1st St, Milwaukee, WI, 53204
Phone (888) 970-3400
Enumeration date Apr 20, 2026
Last updated in NPPES Apr 20, 2026
Taxonomy & licenses
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
Where does Julia Gross practice?
The practice location on file with NPPES is in Milwaukee, WI. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Julia Gross?
The National Provider Identifier (NPI) for Julia Gross is 1891630513, a Type 1 (individual) record in the CMS NPPES registry.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-04-20.