Provider Profile
Monica E. Loza, RDH is a dental hygienist practicing in Castro Valley, CA. This provider record is associated with NPI 94101000027839.
Factual summary compiled by Guide.md from public records; not written by this provider.
This profile was created from that file: the provider holds a California licence and no NPI on record. Licence standing is from the California Department of Consumer Affairs public licensee file, read on Sep 26, 2026. The board is the record of authority; check it there before relying on it.
Monica E. Loza is a dental hygienist in Castro Valley, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Monica E. Loza is listed at Castro Valley, CA 94546. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
Monica E. Loza's National Provider Identifier is 94101000027839. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Not yet. This profile is built from public federal data and has not been confirmed by Monica E. Loza. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.