IndividualActive
Ramon Santos, DDS.
NPI 1851569974 · Dentist · Hayward, CA
Ramon Santos, DDS. is a Dentist provider in Hayward, CA (NPI 1851569974).
Provider details
- NPI number
- 1851569974
- Entity type
- Individual
- Primary specialty
- DentistDental Providers
- Credential
- DDS.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 49208 (CA)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(88/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
2227 Cotati St
Hayward, CA 94542-2307
Phone: (510) 537-2743
Street-level locationGet directions
Mailing address
2227 Cotati St
Hayward, CA 94542-2307
Registry dates
- Enumerated
- 2008-02-11
- Last updated
- 2008-02-11
Frequently asked questions
- What is Ramon Santos's NPI number?
- Ramon Santos's National Provider Identifier (NPI) is 1851569974, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ramon Santos's specialty?
- Ramon Santos is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).
- Where is Ramon Santos located?
- Ramon Santos's practice location on file with NPPES is 2227 Cotati St, Hayward, CA 94542-2307.
- What is Ramon Santos's phone number?
- The practice phone number listed in the NPPES registry for Ramon Santos is (510) 537-2743.
- Is Ramon Santos's NPI active?
- Yes — Ramon Santos's NPI (1851569974) is active in the NPPES registry as of the last update on 2008-02-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.