MS. MARGARET S. MUI LMHC
NPI 1689149254
Counselor - Mental Health in New York, NY

Q: What is Margaret Mui's NPI number?

The NPI number for Margaret Mui is 1689149254. It was assigned to this individual provider in the NPPES registry on October 10, 2018.

Q: What is Margaret Mui's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

Q: When was this NPI record last updated?

The NPPES record for Margaret Mui was last updated on April 22, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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 October 10, 2018

46 E BROADWAY FL 2, NEW YORK, NY 10002(212) 343-3563 Get Directions Write a Review

NPPES record last updated: April 22, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Ms. Margaret S. Mui Lmhc NPPES

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

MS. MARGARET S. MUI LMHC (NPI 1689149254) is an individual mental health provider in New York, New York, licensed in New York (004743) and active in the NPI registry since October 2018.

NPPES Registry Identity

NPI1689149254

Entity TypeIndividualFemale

Primary Taxonomy101YM0800X

Provider Legal NameMS. MARGARET S. MUICredential: LMHC

Location Address46 E BROADWAY FL 2New York, NY 10002-6803

Mailing Address203 Marion St Apt 2bBrooklyn, NY 11233-4172 · (646) 427-2226

Phone(212) 343-3563

Sole ProprietorYes

Enumeration DateOctober 10, 2018

Last NPPES UpdateApril 22, 2025

NPPES CertifiedApril 22, 2025

✔ NPI 1689149254 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers

Taxonomy Code101YM0800X

License✔ Licensed in NY · 004743

46 E BROADWAY FL 2, New York, NY 10002

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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 Margaret Mui's NPI number?

The NPI number for Margaret Mui is 1689149254. It was assigned to this individual provider in the NPPES registry on October 10, 2018.

Where is Margaret Mui located?

Margaret Mui practices at 46 E Broadway Fl 2, New York, NY 10002. The listed phone number is (212) 343-3563.

What is Margaret Mui's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

When was this NPI record last updated?

The NPPES record for Margaret Mui was last updated on April 22, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.