NATHAN GREENFELD
NPI 1073986964
Social Worker in Brooklyn, NY

Q: What is Nathan Greenfeld's NPI number?

The NPI number for Nathan Greenfeld is 1073986964. It was assigned to this individual provider in the NPPES registry on November 2, 2015.

Q: What is Nathan Greenfeld's specialty?

The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.

Q: When was this NPI record last updated?

The NPPES record for Nathan Greenfeld was last updated on June 29, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.

Active since November 02, 2015PECOS Enrolled

18 MIDDLETON ST, BROOKLYN, NY 11206(718) 875-6900(718) 875-3282 Get Directions Write a Review

NPPES record last updated: June 29, 2016. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jun 29, 2016, Feb 10, 2016 (2 updates tracked since 2016).

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About Nathan Greenfeld NPPES

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

NATHAN GREENFELD (NPI 1073986964) is an individual social worker in Brooklyn, New York, licensed in New York (097797) and active in the NPI registry since November 2015. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1073986964

Entity TypeIndividualMale

Primary Taxonomy104100000X

Provider Legal NameNATHAN GREENFELD

Location Address18 MIDDLETON STBrooklyn, NY 11206-5415

Mailing Address18 Middleton StBrooklyn, NY 11206-5415 · (718) 875-6900 · Fax (718) 875-3282

Phone(718) 875-6900

Fax(718) 875-3282

Sole ProprietorNo

Enumeration DateNovember 2, 2015

Last NPPES UpdateJune 29, 20162 updates tracked since enumeration

✔ NPI 1073986964 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers

Taxonomy Code104100000X

License✔ Licensed in NY · 097797

Definition

A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.

18 MIDDLETON ST, Brooklyn, NY 11206

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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Nathan Greenfeld is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

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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.

SHIMON SOLOFF

Social Worker (School)