What is Helene Sarwary's NPI number?

Helene Sarwary's National Provider Identifier (NPI) is 1689555690, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Helene Sarwary's specialty?

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

Where is Helene Sarwary located?

Helene Sarwary's practice location on file with NPPES is 4734 Newhaven St, Dublin, CA 94568-7664.

What is Helene Sarwary's phone number?

The practice phone number listed in the NPPES registry for Helene Sarwary is (510) 856-6176.

Is Helene Sarwary's NPI active?

Yes — Helene Sarwary's NPI (1689555690) is active in the NPPES registry as of the last update on 2025-09-09.

IndividualActive

Helene Sarwary, RD

NPI 1689555690 · Registered Dietitian · Dublin, CA

Helene Sarwary, RD is a Registered Dietitian provider in Dublin, CA (NPI 1689555690).

Provider details

NPI number: 1689555690
Entity type: Individual
Primary specialty: Registered DietitianDietary & Nutritional Service Providers
Credential: RD
Sex: Female
Sole proprietor: Yes
License: 86359595 (CA)

Specialties & taxonomies

Registered DietitianPrimary133V00000XLicense 86359595 (CA)
Dietary & Nutritional Service Providers

Profile Score

Established profile(54/100 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
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

4734 Newhaven St

Dublin, CA 94568-7664

Phone: (510) 856-6176

Street-level locationGet directions

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Mailing address