What is Ellyn Harwood's NPI number?

Ellyn Harwood's National Provider Identifier (NPI) is 1588533517, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Ellyn Harwood's specialty?

Ellyn Harwood is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).

Where is Ellyn Harwood located?

Ellyn Harwood's practice location on file with NPPES is 10096 W Fairview Ave Ste 160, Boise, ID 83704-5004.

What is Ellyn Harwood's phone number?

The practice phone number listed in the NPPES registry for Ellyn Harwood is (208) 908-7882.

Is Ellyn Harwood's NPI active?

Yes — Ellyn Harwood's NPI (1588533517) is active in the NPPES registry as of the last update on 2025-10-29.

IndividualActive

Ellyn Harwood, CPSS

NPI 1588533517 · Social Worker · Boise, ID

Ellyn Harwood, CPSS is a Social Worker provider in Boise, ID (NPI 1588533517).

Provider details

NPI number: 1588533517
Entity type: Individual
Primary specialty: Social WorkerBehavioral Health & Social Service Providers
Credential: CPSS
Sex: Female
Sole proprietor: No

Specialties & taxonomies

Social WorkerPrimary104100000X
Behavioral Health & Social Service Providers

Profile Score

Basic profile(47/100 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

10096 W Fairview Ave Ste 160

Boise, ID 83704-5004

Phone: (208) 908-7882

Fax: (208) 908-7883

Street-level locationGet directions

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Mailing address