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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MARVIN HAZEL LMSW
NPI 1699609719
Social Worker in Brooklyn, NY

Active since June 12, 2026
2581 ATLANTIC AVE, BROOKLYN, NY 11207(347) 741-1143 Get Directions Write a Review

NPPES record last updated: August 21, 2026. Verified against the NPPES registry weekly; last sync: September 06, 2026.

About Marvin Hazel Lmsw NPPES

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

MARVIN HAZEL LMSW (NPI 1699609719) is an individual social worker in Brooklyn, New York, licensed in New York (131703) and active in the NPI registry since June 2026.

NPPES Registry Identity

NPI1699609719
Entity TypeIndividualMale
Primary Taxonomy104100000X
Provider Legal NameMARVIN HAZELCredential: LMSW
Location Address2581 ATLANTIC AVEBrooklyn, NY 11207-2412
Mailing Address2581 Atlantic AveBrooklyn, NY 11207-2412 · (347) 741-1143
Phone(347) 741-1143
Sole ProprietorYes
Enumeration DateJune 12, 2026
Last NPPES UpdateAugust 21, 2026
NPPES CertifiedAugust 21, 2026
✔ NPI 1699609719 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 · 131703
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.
2581 ATLANTIC AVE, Brooklyn, NY 11207
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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.

MS. NATALIE R FOOTE LMSW
Social Worker (Clinical)
2581 ATLANTIC AVE
BROOKLYN, NY 11207
Kings County (718) 495-6700
TANISHA ELZEATHA EVANS
Counselor (Addiction (Substance Use Disorder))
2581 ATLANTIC AVE
BROOKLYN, NY 11207
Kings County (718) 495-6700
DIANA SALAZAR
Social Worker
2581 ATLANTIC AVE
BROOKLYN, NY 11207
Kings County (718) 495-6700
STACEY DELORES THOMPSON
Social Worker
2581 ATLANTIC AVE
BROOKLYN, NY 11207
Kings County (718) 495-6700
ABIGAIL BABB
Social Worker
2581 ATLANTIC AVE
BROOKLYN, NY 11207
Kings County (718) 495-6700
EMILY GLYDE FEELEY
Social Worker
2581 ATLANTIC AVE
BROOKLYN, NY 11207
Kings County (718) 495-6700
MAIRELY A GARCIA
Student in an Organized Health Care Education/Training Program
2581 ATLANTIC AVE
BROOKLYN, NY 11207
Kings County (347) 380-3230
LIONEL SUMMERS
Peer Specialist
2581 ATLANTIC AVE
BROOKLYN, NY 11207
Kings County (347) 742-9476

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 Marvin Hazel's NPI number?

The NPI number for Marvin Hazel is 1699609719. It was assigned to this individual provider in the NPPES registry on June 12, 2026.

Where is Marvin Hazel located?

Marvin Hazel practices at 2581 Atlantic Ave, Brooklyn, NY 11207. The listed phone number is (347) 741-1143.

What is Marvin Hazel's specialty?

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

When was this NPI record last updated?

The NPPES record for Marvin Hazel was last updated on August 21, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 days 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.