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JEFFREY TREMAYNE BALL LMSW
NPI 1528939857
Social Worker in Brentwood, NY

Active since September 17, 2025
998 CROOKED HILL RD, BRENTWOOD, NY 11717(631) 521-8400(631) 521-8064 Get Directions Write a Review

NPPES record last updated: September 17, 2025. Verified against the NPPES registry weekly; last sync: August 30, 2026.

About Jeffrey Tremayne Ball Lmsw NPPES

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

JEFFREY TREMAYNE BALL LMSW (NPI 1528939857) is an individual social worker in Brentwood, New York, licensed in New York (127342) and active in the NPI registry since September 2025.

NPPES Registry Identity

NPI1528939857
Entity TypeIndividualMale
Primary Taxonomy104100000X
Provider Legal NameJEFFREY TREMAYNE BALLCredential: LMSW
Location Address998 CROOKED HILL RDBrentwood, NY 11717-1019
Mailing Address45 Hunter AveNorth Babylon, NY 11703-4501 · (631) 521-8400 · Fax (631) 521-8064
Phone(631) 521-8400
Fax(631) 521-8064
Sole ProprietorYes
Enumeration DateSeptember 17, 2025
NPPES CertifiedSeptember 17, 2025
✔ NPI 1528939857 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 · 127342
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.
998 CROOKED HILL RD, Brentwood, NY 11717
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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.

MRS. NICAURIS FERNANDEZ RN
Registered Nurse (Psychiatric/Mental Health, Adult)
998 CROOKED HILL RD
WEST BRENTWOOD, NY 11717
Suffolk County (631) 761-3500
NANCY ROSENBERG
Registered Nurse (Psychiatric/Mental Health)
998 CROOKED HILL RD
WEST BRENTWOOD, NY 11717
Suffolk County (631) 761-3500
AMALIE ETIENNE RN
Registered Nurse (Psychiatric/Mental Health)
998 CROOKED HILL RD
WEST BRENTWOOD, NY 11717
Suffolk County (631) 761-3500
LAURA SHERELL CURRIE RN
Licensed Practical Nurse
998 CROOKED HILL RD
BRENTWOOD, NY 11717
Suffolk County (631) 761-3500
SERGIO M BERNADIN RN
Registered Nurse
998 CROOKED HILL RD
WEST BRENTWOOD, NY 11717
Suffolk County (631) 761-3500
DR. MARC MENTIS M.D.
Psychiatry & Neurology (Psychiatry)
998 CROOKED HILL RD
WEST BRENTWOOD, NY 11717
Suffolk County (631) 761-3016
MR. MICHAEL DAY FERGUSON LCSW
Social Worker (Clinical)
998 CROOKED HILL RD
WEST BRENTWOOD, NY 11717
Suffolk County (631) 761-2204
KAREN M. O'KEEFE LCSW-R, CASAC
Social Worker (Clinical)
998 CROOKED HILL RD, BUILDING 56
W BRENTWOOD, NY 11717
Suffolk County (631) 761-2177

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 Jeffrey Ball's NPI number?

The NPI number for Jeffrey Ball is 1528939857. It was assigned to this individual provider in the NPPES registry on September 17, 2025.

Where is Jeffrey Ball located?

Jeffrey Ball practices at 998 Crooked Hill Rd, Brentwood, NY 11717. The listed phone number is (631) 521-8400.

What is Jeffrey Ball'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 Jeffrey Ball was last updated on September 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.