OrganizationActive
Ronald T. Takai D.D.S. Apc
NPI 1295864007 · General Practice Dentistry · Mission Viejo, CA
Provider details
- NPI number
- 1295864007
- Entity type
- Organization
- Primary specialty
- General Practice DentistryDental Providers
- Organization subpart
- No
- Authorized official
- Ronald Takai, President(949) 916-9900
- License
- 29109 (CA)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(89/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
26932 Oso Pkwy
Ste 280
Mission Viejo, CA 92691-5815
Phone: (949) 916-9900
Fax: (949) 582-5991
Street-level locationGet directions
Mailing address
26932 Oso Pkwy
Mission Viejo, CA 92691-5815
Other names (DBA / former)
- Doing business as
- Oso Marguerite Dental Group
Registry dates
- Enumerated
- 2007-03-05
- Last updated
- 2020-08-22
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.