Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Diane Larosa
Dental Hygienist in Pontiac, MI · enumerated 2018.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1053810291
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Registry record
Entity type Individual (Type 1)
Name Diane Larosa
Sex Female
Practice address 816 Joslyn Ave, Pontiac, MI, 48340
Phone (248) 758-1231
Enumeration date Feb 2, 2018
Last updated in NPPES Feb 2, 2018
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 Diane Larosa practice?
The practice location on file with NPPES is in Pontiac, MI. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Diane Larosa?
The National Provider Identifier (NPI) for Diane Larosa is 1053810291, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Pamela Werdlow Dentist · Pontiac, MI NPI 1932286812 Bonita Branch-Yapa General Practice Dentistry · Pontiac, MI NPI 1609935758 Dorothy Narvaez-Woods General Practice Dentistry · Pontiac, MI NPI 1386767267 Bibi Rahima Dentist · Pontiac, MI NPI 1881955052 Kayla Rizer Dental Hygienist · Pontiac, MI NPI 1184194565 Angel Darget Dental Hygienist · Pontiac, MI NPI 1114584133 Candace Tate Dental Hygienist · Pontiac, MI NPI 1104487842 Gail Woodson-Stamps Dental Hygienist · Pontiac, MI NPI 1730711136
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-02-02.