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TOBY DIAMOND
NPI 1902447634
Counselor - Mental Health in Brooklyn, NY

Active since October 03, 2019PECOS Enrolled
5309 18TH AVE, BROOKLYN, NY 11204(718) 705-5190 Get Directions Write a Review

NPPES record last updated: October 3, 2019. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Toby Diamond NPPES

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

TOBY DIAMOND (NPI 1902447634) is an individual mental health provider in Brooklyn, New York and active in the NPI registry since October 2019. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1902447634
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameTOBY DIAMOND
Location Address5309 18TH AVEBrooklyn, NY 11204-1523
Mailing Address5309 18th AveBrooklyn, NY 11204-1523 · (718) 705-5190
Phone(718) 705-5190
Sole ProprietorNo
Enumeration DateOctober 3, 2019
✔ NPI 1902447634 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
5309 18TH AVE, Brooklyn, NY 11204
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Toby Diamond 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.

Medicare Billing Reassignment

Medicare enrollment records show Toby Diamond reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Ohel Children's Home & Family Services, Inc.
1.3 mi
Mental Health (Including Community Mental Health Center)
1268 E 14TH ST
Brooklyn, NY 11230
  • Reassigned Medicare billing, New York enrollment
  • Medicare enrollment name: Ohel Children's Home And Family Services, Inc.
  • 48 clinicians in this Medicare group
NPI 1053727115 (718) 686-3111

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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.

TOBY UNGER
Social Worker (Clinical)
5309 18TH AVE
BROOKLYN, NY 11204
Kings County (718) 875-6900
MS. KARINNA TANNENBAUM
Student in an Organized Health Care Education/Training Program
5309 18TH AVE
BROOKLYN, NY 11204
Kings County (718) 705-5190
MR. ELUZER HAGER SWI
Student in an Organized Health Care Education/Training Program
5309 18TH AVE
BROOKLYN, NY 11204
Kings County (718) 875-6900
MICHELLE BARRON
Student in an Organized Health Care Education/Training Program
5309 18TH AVE
BROOKLYN, NY 11204
Kings County (718) 705-5190
MINDY SOIBELMAN
Student in an Organized Health Care Education/Training Program
5309 18TH AVE
BROOKLYN, NY 11204
Kings County (718) 705-5190
SARA SOLOMONIK
Student in an Organized Health Care Education/Training Program
5309 18TH AVE
BROOKLYN, NY 11204
Kings County (718) 705-5190
CHAYA LEVY-HAIM
Student in an Organized Health Care Education/Training Program
5309 18TH AVE
BROOKLYN, NY 11204
Kings County (718) 705-5190
MR. AVY SPIEGEL CCI
Counselor (Mental Health)
5309 18TH AVE
BROOKLYN, NY 11204
Kings County (718) 875-6900

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 Toby Diamond's NPI number?

The NPI number for Toby Diamond is 1902447634. It was assigned to this individual provider in the NPPES registry on October 3, 2019.

Where is Toby Diamond located?

Toby Diamond practices at 5309 18th Ave, Brooklyn, NY 11204. The listed phone number is (718) 705-5190.

What is Toby Diamond's specialty?

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

Is Toby Diamond enrolled in Medicare?

Yes. Toby Diamond is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Toby Diamond's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Toby Diamond reassigns Medicare benefits to Ohel Children's Home & Family Services, Inc. (Brooklyn, NY). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Toby Diamond's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Toby Diamond was last updated on October 3, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.