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Cynthia Martin, RD, MPH, CDE
NPI 1740408277 · Registered Dietitian · Riverside, CA
Cynthia Martin, RD, MPH, CDE is a Registered Dietitian provider in Riverside, CA (NPI 1740408277).
Provider details
- NPI number
- 1740408277
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RD, MPH, CDE
- Sex
- Female
- Sole proprietor
- No
- License
- 705890 (CA)
Specialties & taxonomies
Dietary & Nutritional Service 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
4445 Magnolia Ave
Riverside, CA 92501-4135
Phone: (951) 204-6537
Street-level locationGet directions
Mailing address
Po Box 1490
Loma Linda, CA 92354-1490
Registry dates
- Enumerated
- 2007-04-22
- Last updated
- 2007-07-08
Frequently asked questions
- What is Cynthia Martin's NPI number?
- Cynthia Martin's National Provider Identifier (NPI) is 1740408277, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cynthia Martin's specialty?
- Cynthia Martin is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Cynthia Martin located?
- Cynthia Martin's practice location on file with NPPES is 4445 Magnolia Ave, Riverside, CA 92501-4135.
- What is Cynthia Martin's phone number?
- The practice phone number listed in the NPPES registry for Cynthia Martin is (951) 204-6537.
- Is Cynthia Martin's NPI active?
- Yes — Cynthia Martin's NPI (1740408277) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.