LOUIS MARZELLA
NPI 1851930705
Social Worker in Manhasset, NY

Q: What is Louis Marzella's NPI number?

The NPI number for Louis Marzella is 1851930705. It was assigned to this individual provider in the NPPES registry on December 24, 2019.

Q: What is Louis Marzella's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Louis Marzella was last updated on October 24, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 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.

Active since December 24, 2019PECOS EnrolledAccepts Medicare Assignment

400 COMMUNITY DR, MANHASSET, NY 11030(516) 562-4280 Get Directions Write a Review

NPPES record last updated: October 24, 2024. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Louis Marzella NPPES

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

LOUIS MARZELLA (NPI 1851930705) is an individual social worker in Manhasset, New York, licensed in New York (113926) and active in the NPI registry since December 2019. He is enrolled in Medicare PECOS and is a graduate of Other (2021).

NPPES Registry Identity

NPI1851930705

Entity TypeIndividualMale

Primary Taxonomy104100000X

Provider Legal NameLOUIS MARZELLA

Location Address400 COMMUNITY DRManhasset, NY 11030-3815

Mailing Address400 Community DrManhasset, NY 11030-3815

Phone(516) 562-4280

Sole ProprietorYes

Medical School CMSOtherGraduated 2021

Enumeration DateDecember 24, 2019

Last NPPES UpdateOctober 24, 2024

NPPES CertifiedOctober 2, 2024

✔ NPI 1851930705 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers

Taxonomy Code104100000X

License✔ Licensed in NY · 113926

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.

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

400 COMMUNITY DR, Manhasset, NY 11030

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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Louis Marzella is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID1658885702

PECOS Enrollment IDI20250709003770

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.

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.

JOHN ELLIOT GUIDO

Student in an Organized Health Care Education/Training Program

400 COMMUNITY DR
MANHASSET, NY 11030

Nassau County (516) 562-1300

VALERIE LEVRANT

Student in an Organized Health Care Education/Training Program

400 COMMUNITY DR, NORTHWELL HEALTH, NSLIJ, DEPT. OF DENTAL MEDICINE
MANHASSET, NY 11030

Nassau County (718) 470-4120

IDA DANCYGER MD

Psychologist (Psychoanalysis)

400 COMMUNITY DR
MANHASSET, NY 11030

Nassau County (516) 562-3260

DR. JAMES SUNGSIK PARK MD

Internal Medicine (Transplant Hepatology)

400 COMMUNITY DR
MANHASSET, NY 11030

Nassau County (516) 472-5805

MADELEINE JEAN QUINN RDN

Dietitian, Registered

400 COMMUNITY DR
MANHASSET, NY 11030

Nassau County (516) 562-4276

DR. TANIA M. WINBERRY D.D.S.

Dentist (General Practice)

400 COMMUNITY DR
MANHASSET, NY 11030

Nassau County (516) 562-1300

PAUL J MATTIS PHD

Clinical Neuropsychologist

400 COMMUNITY DR
MANHASSET, NY 11030

Nassau County (516) 562-3054

MERLE R KAUFMAN LCSW

Social Worker (Clinical)

400 COMMUNITY DR
MANHASSET, NY 11030

Nassau County (516) 562-3350

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 Louis Marzella's NPI number?

The NPI number for Louis Marzella is 1851930705. It was assigned to this individual provider in the NPPES registry on December 24, 2019.

Where is Louis Marzella located?

Louis Marzella practices at 400 Community Dr, Manhasset, NY 11030. The listed phone number is (516) 562-4280.

What is Louis Marzella's specialty?

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

Is Louis Marzella enrolled in Medicare?

Yes. Louis Marzella is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Louis Marzella was last updated on October 24, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 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.