OrganizationActive
Ruth S. De Joya, DMD, Inc
NPI 1790894863 · General Practice Dentistry · Vallejo, CA
Ruth S. De Joya, DMD, Inc is a General Practice Dentistry organization in Vallejo, CA (NPI 1790894863).
Provider details
- NPI number
- 1790894863
- Entity type
- Organization
- Primary specialty
- General Practice DentistryDental Providers
- Organization subpart
- No
- Authorized official
- Ruth De Joya, President(707) 644-5943
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(90/100 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
2121 Redwood St
Suite F
Vallejo, CA 94590-3603
Phone: (707) 644-5943
Fax: (707) 644-2136
Street-level locationGet directions
Mailing address
2121 Redwood St
Vallejo, CA 94590-3603
Registry dates
- Enumerated
- 2006-08-30
- Last updated
- 2020-08-22
Frequently asked questions
- What is Ruth S. De Joya, DMD, Inc's NPI number?
- Ruth S. De Joya, DMD, Inc's National Provider Identifier (NPI) is 1790894863, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Ruth S. De Joya, DMD, Inc?
- Ruth S. De Joya, DMD, Inc is classified in the NPPES registry as General Practice Dentistry (Dental Providers).
- Where is Ruth S. De Joya, DMD, Inc located?
- Ruth S. De Joya, DMD, Inc's practice location on file with NPPES is 2121 Redwood St, Vallejo, CA 94590-3603.
- What is Ruth S. De Joya, DMD, Inc's phone number?
- The practice phone number listed in the NPPES registry for Ruth S. De Joya, DMD, Inc is (707) 644-5943.
- Who is the authorized official for Ruth S. De Joya, DMD, Inc?
- The authorized official listed on Ruth S. De Joya, DMD, Inc's NPPES record is Ruth De Joya, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Ruth S. De Joya, DMD, Inc's NPI active?
- Yes — Ruth S. De Joya, DMD, Inc's NPI (1790894863) is active in the NPPES registry as of the last update on 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.