Dennis Simental, DDS
NPI 1669789608 · Dentist · Loma Linda, CA
Enrolled with Medicare as Order and Referring Only - Dentist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Dennis Simental, DDS is a Dentist provider in Loma Linda, CA (NPI 1669789608).
Provider details
- NPI number
- 1669789608
- Entity type
- Individual
- Primary specialty
- DentistDental Providers
- Credential
- DDS
- Sex
- Male
- Sole proprietor
- No
- License
- 59868 (CA)
Specialties & taxonomies
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 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
Mailing address
Registry dates
- Enumerated
- 2010-09-13
- Last updated
- 2023-06-15
- Certified
- 2023-06-15
Frequently asked questions
- What is Dennis Simental's NPI number?
- Dennis Simental's National Provider Identifier (NPI) is 1669789608, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dennis Simental's specialty?
- Dennis Simental is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).
- Where is Dennis Simental located?
- Dennis Simental's practice location on file with NPPES is 11201 Benton St, Loma Linda, CA 92357-1000.
- What is Dennis Simental's phone number?
- The practice phone number listed in the NPPES registry for Dennis Simental is (909) 234-1271.
- Does Dennis Simental accept Medicare?
- Dennis Simental is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Dennis Simental's NPI active?
- Yes — Dennis Simental's NPI (1669789608) is active in the NPPES registry as of the last update on 2023-06-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.