What is Sarah Larson's NPI number?

Sarah Larson's National Provider Identifier (NPI) is 1225811672, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Sarah Larson's specialty?

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

Where is Sarah Larson located?

Sarah Larson's practice location on file with NPPES is 1803 Huntington Ln # a, Redondo Beach, CA 90278-4115.

What is Sarah Larson's phone number?

The practice phone number listed in the NPPES registry for Sarah Larson is (650) 430-6861.

Is Sarah Larson's NPI active?

Yes — Sarah Larson's NPI (1225811672) is active in the NPPES registry as of the last update on 2023-08-17.

IndividualActive

Sarah Larson, RDN

NPI 1225811672 · Registered Dietitian · Redondo Beach, CA

Sarah Larson, RDN is a Registered Dietitian provider in Redondo Beach, CA (NPI 1225811672).

Provider details

NPI number: 1225811672
Entity type: Individual
Primary specialty: Registered DietitianDietary & Nutritional Service Providers
Credential: RDN
Sex: Female
Sole proprietor: No

Specialties & taxonomies

Registered DietitianPrimary133V00000X
Dietary & Nutritional Service Providers

Profile Score

Established profile(51/100 index)

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

Registry tenure38% of score
2 yrs in NPPES 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

1803 Huntington Ln # a

Redondo Beach, CA 90278-4115

Phone: (650) 430-6861

Street-level locationGet directions

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Mailing address