What is Esther Markowitz's NPI number?

Esther Markowitz's National Provider Identifier (NPI) is 1871438671, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Esther Markowitz's specialty?

Esther Markowitz is listed in the NPPES registry with a primary specialty of Case Manager/Care Coordinator (Other Service Providers).

Where is Esther Markowitz located?

Esther Markowitz's practice location on file with NPPES is 1 Hamaspik Way, Monroe, NY 10950-8451.

What is Esther Markowitz's phone number?

The practice phone number listed in the NPPES registry for Esther Markowitz is (845) 774-0267.

Is Esther Markowitz's NPI active?

Yes — Esther Markowitz's NPI (1871438671) is active in the NPPES registry as of the last update on 2026-04-20.

IndividualActive

Esther Markowitz

NPI 1871438671 · Case Manager/Care Coordinator · Monroe, NY

Esther Markowitz is a Case Manager/Care Coordinator provider in Monroe, NY (NPI 1871438671).

Provider details

NPI number: 1871438671
Entity type: Individual
Primary specialty: Case Manager/Care CoordinatorOther Service Providers
Sex: Female
Sole proprietor: No

Specialties & taxonomies

Case Manager/Care CoordinatorPrimary171M00000X
Other Service Providers

Profile Score

Basic profile(46/100 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

1 Hamaspik Way

Monroe, NY 10950-8451

Phone: (845) 774-0267

Approximate (ZIP-level) locationGet directions

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Mailing address