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DANIEL HERTZ
NPI 1689373581
Counselor - Mental Health in Williston Park, NY

Active since February 28, 2023
99 HILLSIDE AVE STE J, WILLISTON PARK, NY 11596(347) 453-4958 Get Directions Write a Review

NPPES record last updated: February 28, 2023. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Daniel Hertz NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DANIEL HERTZ (NPI 1689373581) is an individual mental health provider in Williston Park, New York and active in the NPI registry since February 2023.

NPPES Registry Identity

NPI1689373581
Entity TypeIndividualMale
Primary Taxonomy101YM0800X
Provider Legal NameDANIEL HERTZ
Location Address99 HILLSIDE AVE STE JWilliston Park, NY 11596-2352
Mailing Address99 Hillside Ave Ste JWilliston Park, NY 11596-2352 · (347) 453-4958
Phone(347) 453-4958
Sole ProprietorYes
Enumeration DateFebruary 28, 2023
NPPES CertifiedFebruary 28, 2023
✔ NPI 1689373581 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
99 HILLSIDE AVE STE J, Williston Park, NY 11596
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Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

VARSHA PAHWA
Counselor (Mental Health)
99 HILLSIDE AVE STE J
WILLISTON PARK, NY 11596
Nassau County (516) 800-1332
THOMAS MAGALDI
Counselor (Mental Health)
99 HILLSIDE AVE STE J
WILLISTON PARK, NY 11596
Nassau County (516) 965-1935

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Daniel Hertz's NPI number?

The NPI number for Daniel Hertz is 1689373581. It was assigned to this individual provider in the NPPES registry on February 28, 2023.

Where is Daniel Hertz located?

Daniel Hertz practices at 99 Hillside Ave Ste J, Williston Park, NY 11596. The listed phone number is (347) 453-4958.

What is Daniel Hertz's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

When was this NPI record last updated?

The NPPES record for Daniel Hertz was last updated on February 28, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.