Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Rowena V Layson DMD, Inc Dba Great Smile Dental Office

Organization Dental Clinic/Center · NPI 1942020946

Rowena V Layson DMD, Inc Dba Great Smile Dental Office is a Dental Clinic/Center in Corona, California. Registered with an NPI since 2024.

In the registry since
2024
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

1255 Magnolia Ave Ste 105
Corona, CA 92879-5004
Phone: (951) 736-7413
Fax: (951) 736-7960
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Dental Clinic/Center (primary) Taxonomy 261QD0000X

Record details

NPI number1942020946
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Rowena Layson — President · (951) 736-7413
NPI enumeratedOctober 14, 2024
Last updated in NPPESOctober 14, 2024
Certification dateOctober 14, 2024
Mailing address1255 Magnolia Ave Ste 105, Corona, CA 92879-5004

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