What is Sandra Herrera's NPI number?

Sandra Herrera's National Provider Identifier (NPI) is 1669364345, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Sandra Herrera's specialty?

Sandra Herrera is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).

Where is Sandra Herrera located?

Sandra Herrera's practice location on file with NPPES is 290 N Wayte Ln Ste 1300, Fresno, CA 93701-2124.

What is Sandra Herrera's phone number?

The practice phone number listed in the NPPES registry for Sandra Herrera is (559) 354-9077.

Is Sandra Herrera's NPI active?

Yes — Sandra Herrera's NPI (1669364345) is active in the NPPES registry as of the last update on 2025-07-17.

IndividualActive

Sandra Herrera, REGISTERED DIETITIAN

NPI 1669364345 · Registered Dietitian · Fresno, CA

Sandra Herrera, REGISTERED DIETITIAN is a Registered Dietitian provider in Fresno, CA (NPI 1669364345).

Provider details

NPI number: 1669364345
Entity type: Individual
Primary specialty: Registered DietitianDietary & Nutritional Service Providers
Credential: REGISTERED DIETITIAN
Sex: Female
Sole proprietor: Yes

Specialties & taxonomies

Registered DietitianPrimary133V00000X
Dietary & Nutritional Service Providers

Profile Score

Basic profile(48/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
Under 1 yr in registry
Profile completeness38% of score
83% 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

290 N Wayte Ln Ste 1300

Fresno, CA 93701-2124

Phone: (559) 354-9077

Approximate (ZIP-level) locationGet directions

More CA providers

Mailing address