Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Michelle Marie Claustro
Dental Assistant in Pomona, CA · enumerated 2016.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1922455534
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Registry record
Entity type Individual (Type 1)
Name Michelle Marie Claustro
Sex Female
Practice address 763 Rio Rancho Rd, Suite 120, Pomona, CA, 91766
Phone (909) 766-1922
Enumeration date May 24, 2016
Last updated in NPPES May 24, 2016
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
What is the NPI number for Michelle Claustro?
The National Provider Identifier (NPI) for Michelle Claustro is 1922455534, a Type 1 (individual) record in the CMS NPPES registry.
Where does Michelle Claustro practice?
The practice location on file with NPPES is in Pomona, CA. 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 2016-05-24.