What is Elaine Secilmis's NPI number?

Elaine Secilmis's National Provider Identifier (NPI) is 1366837601, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Elaine Secilmis's specialty?

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

Where is Elaine Secilmis located?

Elaine Secilmis's practice location on file with NPPES is 4455 148th Ave Ne, Bellevue, WA 98007-3120.

What is Elaine Secilmis's phone number?

The practice phone number listed in the NPPES registry for Elaine Secilmis is (425) 869-6503.

Is Elaine Secilmis's NPI active?

Yes — Elaine Secilmis's NPI (1366837601) is active in the NPPES registry as of the last update on 2015-04-03.

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Elaine Secilmis, RD

NPI 1366837601 · Registered Dietitian · Bellevue, WA

Elaine Secilmis, RD is a Registered Dietitian provider in Bellevue, WA (NPI 1366837601).

Provider details

NPI number: 1366837601
Entity type: Individual
Primary specialty: Registered DietitianDietary & Nutritional Service Providers
Credential: RD
Sex: Female
Sole proprietor: No
License: D160334770 (WA)

Practice location

4455 148th Ave Ne

Bellevue, WA 98007-3120

Phone: (425) 869-6503

Fax: (425) 861-6277

Street-level locationGet directions

More WA providers

Mailing address

4455 148th Ave Ne

Bellevue, WA 98007-3120

Specialties & taxonomies

Registered DietitianPrimary133V00000XLicense D160334770 (WA)
Dietary & Nutritional Service Providers

Profile Score

Detailed profile(75/100 index)

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

Registry tenure38% of score
11 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.

Enumerated: 2015-04-03
Last updated: 2015-04-03

Frequently asked questions

What is Elaine Secilmis's NPI number?: Elaine Secilmis's National Provider Identifier (NPI) is 1366837601, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Elaine Secilmis's specialty?: Elaine Secilmis is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
Where is Elaine Secilmis located?: Elaine Secilmis's practice location on file with NPPES is 4455 148th Ave Ne, Bellevue, WA 98007-3120.
What is Elaine Secilmis's phone number?: The practice phone number listed in the NPPES registry for Elaine Secilmis is (425) 869-6503.
Is Elaine Secilmis's NPI active?: Yes — Elaine Secilmis's NPI (1366837601) is active in the NPPES registry as of the last update on 2015-04-03.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions