1. Home
  2. Directory
  3. New York
  4. New York New York
  5. Social Worker
  6. NPI Profile
Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MAGGIE ANNA REINFELD LUPSAIU LMSW
NPI 1720811771
Social Worker in New York, NY

Active since August 24, 2024
450 7TH AVE STE 809, NEW YORK, NY 10123(212) 328-0163 Get Directions Write a Review

NPPES record last updated: July 7, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 7, 2026, Aug 24, 2024 (2 updates tracked since 2024).

About Maggie Anna Reinfeld Lupsaiu Lmsw NPPES

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

MAGGIE ANNA REINFELD LUPSAIU LMSW (NPI 1720811771) is an individual social worker in New York, New York, licensed in New York (128307-01) and active in the NPI registry since August 2024.

NPPES Registry Identity

NPI1720811771
Entity TypeIndividualFemale
Primary Taxonomy104100000X
Provider Legal NameMAGGIE ANNA REINFELD LUPSAIUCredential: LMSW
Location Address450 7TH AVE STE 809New York, NY 10123-0805
Mailing Address450 7th Ave Ste 809New York, NY 10123-0805 · (212) 328-0163
Phone(212) 328-0163
Sole ProprietorNo
Enumeration DateAugust 24, 2024
Last NPPES UpdateJuly 7, 20262 updates tracked since enumeration
NPPES CertifiedJuly 7, 2026
✔ NPI 1720811771 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 · 128307-01
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.
450 7TH AVE STE 809, New York, NY 10123
Open in Google Maps ↗

Other Names 1

Former Name (1)Maggie Anna Reinfeld Lmsw

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.

MOLLIE GODIN LMSW
Social Worker (Clinical)
450 7TH AVE STE 809
NEW YORK, NY 10123
New York County (704) 607-3862
ALEXANDRA AXON
Social Worker
450 7TH AVE STE 809
NEW YORK, NY 10123
New York County (212) 575-2622
SYDNEY NEUSTADT MHC-LP
Counselor (Mental Health)
450 7TH AVE STE 809
NEW YORK, NY 10123
New York County (212) 575-2622
ELIZABETH COBB LCSW
Social Worker (Clinical)
450 7TH AVE STE 809
NEW YORK, NY 10123
New York County (929) 562-2035
ADENIKE LAWAL
Social Worker
450 7TH AVE STE 809
NEW YORK, NY 10123
New York County (646) 838-1703
MATTHEW KLAS
Social Worker (Clinical)
450 7TH AVE STE 809
NEW YORK, NY 10123
New York County (212) 575-2622
COBB COUNSELING, LCSW, PLLC
Social Worker (Clinical)
450 7TH AVE STE 809
NEW YORK, NY 10123
New York County (212) 575-2622
HANNAH SARA ROGAWSKI LMSW
Social Worker
450 7TH AVE STE 809
NEW YORK, NY 10123
New York County (718) 260-6042

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 Maggie Lupsaiu's NPI number?

The NPI number for Maggie Lupsaiu is 1720811771. It was assigned to this individual provider in the NPPES registry on August 24, 2024. The provider is also known as Maggie Anna Reinfeld Lmsw.

Where is Maggie Lupsaiu located?

Maggie Lupsaiu practices at 450 7th Ave Ste 809, New York, NY 10123. The listed phone number is (212) 328-0163.

What is Maggie Lupsaiu'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 Maggie Lupsaiu was last updated on July 7, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 30 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.