What is Abigail Eckhardt's NPI number?

Abigail Eckhardt's National Provider Identifier (NPI) is 1356218507, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Abigail Eckhardt's specialty?

Abigail Eckhardt is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).

Where is Abigail Eckhardt located?

Abigail Eckhardt's practice location on file with NPPES is 47 Humphrey Dr, Syosset, NY 11791-4022.

What is Abigail Eckhardt's phone number?

The practice phone number listed in the NPPES registry for Abigail Eckhardt is (516) 921-7171.

Is Abigail Eckhardt's NPI active?

Yes — Abigail Eckhardt's NPI (1356218507) is active in the NPPES registry as of the last update on 2025-10-24.

IndividualActive

Abigail Eckhardt

NPI 1356218507 · Specialist · Syosset, NY

Abigail Eckhardt is a Specialist provider in Syosset, NY (NPI 1356218507).

Provider details

NPI number: 1356218507
Entity type: Individual
Primary specialty: SpecialistOther Service Providers
Sex: Female
Sole proprietor: No
License: P139185 (NY)

Specialties & taxonomies

SpecialistPrimary174400000XLicense P139185 (NY)
Other 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

47 Humphrey Dr

Syosset, NY 11791-4022

Phone: (516) 921-7171

Street-level locationGet directions

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Mailing address