Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 30 days.

ALLEN LIU LMSW
NPI 1578480604
Social Worker in Lynbrook, NY

Active since June 30, 2026
777 SUNRISE HWY STE 200, LYNBROOK, NY 11563(516) 350-8564 Get Directions Write a Review

NPPES record added: June 30, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Allen Liu Lmsw NPPES

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

ALLEN LIU LMSW (NPI 1578480604) is an individual social worker in Lynbrook, New York, licensed in New York (131548) and active in the NPI registry since June 2026.

NPPES Registry Identity

NPI1578480604
Entity TypeIndividualMale
Primary Taxonomy104100000X
Provider Legal NameALLEN LIUCredential: LMSW
Location Address777 SUNRISE HWY STE 200Lynbrook, NY 11563-2950
Mailing Address622 W 141st St Apt 7bNew York, NY 10031-7141 · (347) 397-0462
Sole ProprietorNo
Enumeration DateJune 30, 2026
NPPES CertifiedJune 30, 2026
NPI 1578480604 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 · 131548
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.

777 SUNRISE HWY STE 200, Lynbrook, NY 11563

Other Providers at the Same Location NPPES 15

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

Counselor (Mental Health)
777 SUNRISE HWY STE 200
LYNBROOK, NY 11563
Counselor (Mental Health)
777 SUNRISE HWY STE 200
LYNBROOK, NY 11563
Counselor (Mental Health)
777 SUNRISE HWY STE 200
LYNBROOK, NY 11563
Counselor (Mental Health)
777 SUNRISE HWY STE 200
LYNBROOK, NY 11563
Counselor (Mental Health)
777 SUNRISE HWY STE 200
LYNBROOK, NY 11563
Counselor (Mental Health)
777 SUNRISE HWY STE 200
LYNBROOK, NY 11563
Counselor (Mental Health)
777 SUNRISE HWY STE 200
LYNBROOK, NY 11563
Social Worker (Clinical)
777 SUNRISE HWY STE 200
LYNBROOK, NY 11563

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 Allen Liu's NPI number?

The NPI number for Allen Liu is 1578480604. It was assigned to this individual provider in the NPPES registry on June 30, 2026.

Where is Allen Liu located?

Allen Liu practices at 777 Sunrise Hwy Ste 200, Lynbrook, NY 11563. The listed phone number is (516) 350-8564.

What is Allen Liu'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 Allen Liu was last updated on June 30, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.