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SEBASTIAN WILLIAMS
NPI 1073151833
Peer Specialist in Brooklyn, NY

Active since December 11, 2019
2460 FLATBUSH AVE, BROOKLYN, NY 11234(718) 807-7781 Get Directions Write a Review

NPPES record last updated: September 30, 2024. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Sep 30, 2024, Dec 23, 2019, Dec 11, 2019 (3 updates tracked since 2019).

About Sebastian Williams NPPES

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

SEBASTIAN WILLIAMS (NPI 1073151833) is an individual peer specialist in Brooklyn, New York and active in the NPI registry since December 2019.

NPPES Registry Identity

NPI1073151833
Entity TypeIndividualMale
Primary Taxonomy175T00000X
Provider Legal NameSEBASTIAN WILLIAMS
Location Address2460 FLATBUSH AVEBrooklyn, NY 11234-5013
Mailing Address11111 201st StSaint Albans, NY 11412-2139 · (718) 807-7781
Phone(718) 807-7781
Sole ProprietorYes
Enumeration DateDecember 11, 2019
Last NPPES UpdateSeptember 30, 20243 updates tracked since enumeration
NPPES CertifiedSeptember 24, 2024
✔ NPI 1073151833 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPeer SpecialistOther Service Providers
Taxonomy Code175T00000X
Definition
Individuals certified to perform peer support services through a training process defined by a government agency, such as the Department of Veterans Affairs or a state mental health department/certification/licensing authority.
2460 FLATBUSH AVE, Brooklyn, NY 11234
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Other Identifiers 1

Medicaid83-4219693NY

Other Providers at the Same Location NPPES 14

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

YEHUDA HELLER
Social Worker
2460 FLATBUSH AVE
BROOKLYN, NY 11234
Kings County (718) 634-6081
BENJAMIN BARAK HADAR
Social Worker
2460 FLATBUSH AVE
BROOKLYN, NY 11234
Kings County (833) 523-4357
ROBERT JON BETHEA II
Case Manager/Care Coordinator
2460 FLATBUSH AVE
BROOKLYN, NY 11234
Kings County (718) 634-6081
EMMA PATRICIA BYRNES LMSW
Social Worker
2460 FLATBUSH AVE
BROOKLYN, NY 11234
Kings County (516) 680-1063
WELTHON CHIMANSKI
Counselor (Mental Health)
2460 FLATBUSH AVE
BROOKLYN, NY 11234
Kings County (718) 845-2621
RETINA GROUP, P.C.
Ophthalmology
2460 FLATBUSH AVE
BROOKLYN, NY 11234
Kings County (718) 798-3030
DR. HARVEY D GOODSON MD
Internal Medicine (Gastroenterology)
2460 FLATBUSH AVE
BROOKLYN, NY 11234
Kings County (718) 258-1700
ALBERT CHOI
Social Worker
2460 FLATBUSH AVE
BROOKLYN, NY 11234
Kings County (516) 569-6600

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 Sebastian Williams's NPI number?

The NPI number for Sebastian Williams is 1073151833. It was assigned to this individual provider in the NPPES registry on December 11, 2019.

Where is Sebastian Williams located?

Sebastian Williams practices at 2460 Flatbush Ave, Brooklyn, NY 11234. The listed phone number is (718) 807-7781.

What is Sebastian Williams's specialty?

The primary specialty registered for this NPI is Peer Specialist with taxonomy code 175T00000X.

When was this NPI record last updated?

The NPPES record for Sebastian Williams was last updated on September 30, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 months 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.