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Martha Rosas
NPI 1740640481 · Dental Hygienist · Ontario, CA
Martha Rosas is a Dental Hygienist provider in Ontario, CA (NPI 1740640481).
Provider details
- NPI number
- 1740640481
- Entity type
- Individual
- Primary specialty
- Dental HygienistDental Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 25332 (CA)
Specialties & taxonomies
Dental Providers
Profile Score
Established profile(72/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
846 W Bonnie Brae Ct
Ontario, CA 91762-1503
Phone: (951) 258-6586
Street-level locationGet directions
Mailing address
846 W Bonnie Brae Ct
Ontario, CA 91762-1503
Registry dates
- Enumerated
- 2016-02-23
- Last updated
- 2016-02-23
Frequently asked questions
- What is Martha Rosas's NPI number?
- Martha Rosas's National Provider Identifier (NPI) is 1740640481, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Martha Rosas's specialty?
- Martha Rosas is listed in the NPPES registry with a primary specialty of Dental Hygienist (Dental Providers).
- Where is Martha Rosas located?
- Martha Rosas's practice location on file with NPPES is 846 W Bonnie Brae Ct, Ontario, CA 91762-1503.
- What is Martha Rosas's phone number?
- The practice phone number listed in the NPPES registry for Martha Rosas is (951) 258-6586.
- Is Martha Rosas's NPI active?
- Yes — Martha Rosas's NPI (1740640481) is active in the NPPES registry as of the last update on 2016-02-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.