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ISAAC GREENFIELD
NPI 1831491406
Counselor - Mental Health in Brooklyn, NY

Active since December 02, 2010
425 KINGS HWY, BROOKLYN, NY 11223(718) 787-1100(212) 792-6058 Get Directions Write a Review

NPPES record last updated: December 2, 2010. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Isaac Greenfield NPPES

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

ISAAC GREENFIELD (NPI 1831491406) is an individual mental health provider in Brooklyn, New York and active in the NPI registry since December 2010.

NPPES Registry Identity

NPI1831491406
Entity TypeIndividualMale
Primary Taxonomy101YM0800X
Provider Legal NameISAAC GREENFIELD
Location Address425 KINGS HWYBrooklyn, NY 11223-1629
Mailing Address25 Yeshiva LnStaten Island, NY 10309-2831 · (718) 787-1100 · Fax (212) 792-6058
Phone(718) 787-1100
Fax(212) 792-6058
Sole ProprietorYes
Enumeration DateDecember 2, 2010
✔ NPI 1831491406 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
425 KINGS HWY, Brooklyn, NY 11223
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Other Providers at the Same Location NPPES 20

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

SEPHARDIC BIKUR HOLIM
Public Health or Welfare
425 KINGS HWY
BROOKLYN, NY 11223
Kings County (718) 787-1100
LIZA BEYDA
Counselor (Mental Health)
425 KINGS HWY
BROOKLYN, NY 11223
Kings County (718) 787-1100
SHAINDEL PURETZ
Counselor (Mental Health)
425 KINGS HWY
BROOKLYN, NY 11223
Kings County (718) 787-1100
CHANA SCHWAB LMSW
Social Worker (Clinical)
425 KINGS HWY
BROOKLYN, NY 11223
Kings County (718) 787-1100
VIVIAN LIBBY JANKLOWICZ LMSW
Social Worker (Clinical)
425 KINGS HWY
BROOKLYN, NY 11223
Kings County (718) 787-1100
SBH COMMUNITY SERVICE NETWORK, INC.
Community/Behavioral Health
425 KINGS HWY
BROOKLYN, NY 11223
Kings County (718) 787-1100
ANDRE MARMORSTEIN
Counselor (Mental Health)
425 KINGS HWY
BROOKLYN, NY 11223
Kings County (718) 787-1100
YAAKOV SCHIFF
Counselor (Mental Health)
425 KINGS HWY
BROOKLYN, NY 11223
Kings County (718) 787-1100

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 Isaac Greenfield's NPI number?

The NPI number for Isaac Greenfield is 1831491406. It was assigned to this individual provider in the NPPES registry on December 2, 2010.

Where is Isaac Greenfield located?

Isaac Greenfield practices at 425 Kings Hwy, Brooklyn, NY 11223. The listed phone number is (718) 787-1100.

What is Isaac Greenfield'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 Isaac Greenfield was last updated on December 2, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.