What is Ellie Horn's NPI number?

Ellie Horn's National Provider Identifier (NPI) is 1043017411, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Ellie Horn's specialty?

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

Where is Ellie Horn located?

Ellie Horn's practice location on file with NPPES is 10 Pearl St, Port Chester, NY 10573-4611.

What is Ellie Horn's phone number?

The practice phone number listed in the NPPES registry for Ellie Horn is (914) 265-2762.

Is Ellie Horn's NPI active?

Yes — Ellie Horn's NPI (1043017411) is active in the NPPES registry as of the last update on 2025-02-25.

IndividualActive

Ellie Horn, LMSW

NPI 1043017411 · Social Worker · Port Chester, NY

Ellie Horn, LMSW is a Social Worker provider in Port Chester, NY (NPI 1043017411).

Provider details

NPI number: 1043017411
Entity type: Individual
Primary specialty: Social WorkerBehavioral Health & Social Service Providers
Credential: LMSW
Sole proprietor: No
License: 126472 (NY)

Specialties & taxonomies

Social WorkerPrimary104100000XLicense 126472 (NY)
Behavioral Health & Social Service Providers

Profile Score

Established profile(55/100 index)

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

Registry tenure38% of score
1 yr 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

10 Pearl St

Port Chester, NY 10573-4611

Phone: (914) 265-2762

Street-level locationGet directions

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Mailing address