What is Ilsa Arias's NPI number?

Ilsa Arias's National Provider Identifier (NPI) is 1902688849, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Ilsa Arias's specialty?

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

Where is Ilsa Arias located?

Ilsa Arias's practice location on file with NPPES is 3420 Iowa Ave Apt D, Riverside, CA 92507-0809.

What is Ilsa Arias's phone number?

The practice phone number listed in the NPPES registry for Ilsa Arias is (415) 307-9853.

Is Ilsa Arias's NPI active?

Yes — Ilsa Arias's NPI (1902688849) is active in the NPPES registry as of the last update on 2023-10-16.

IndividualActive

Ilsa Arias, REGISTERED DIETITIAN

NPI 1902688849 · Registered Dietitian · Riverside, CA

Ilsa Arias, REGISTERED DIETITIAN is a Registered Dietitian provider in Riverside, CA (NPI 1902688849).

Provider details

NPI number: 1902688849
Entity type: Individual
Primary specialty: Registered DietitianDietary & Nutritional Service Providers
Credential: REGISTERED DIETITIAN
Sex: Female
Sole proprietor: No
License: 86277747 (CA)

Specialties & taxonomies

Registered DietitianPrimary133V00000XLicense 86277747 (CA)
Dietary & Nutritional Service Providers

Profile Score

Established profile(58/100 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
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

3420 Iowa Ave Apt D

Riverside, CA 92507-0809

Phone: (415) 307-9853

Street-level locationGet directions

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Mailing address