Individual provider Active NPI

Margaret Fluhr, MSW

  • Mental Health Counselor
  • New York, NY
National Provider Identifier
1487729646
Registry record updated Sep 11, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Mental Health CounselorTaxonomy code 101YM0800X
License
PR020816 Issued in NY
Practice address
135 E 50TH St
Suite 101
New York, NY 10022-7504
Phone
(212) 752-4359
Fax
(212) 960-2665
NPI assigned
Nov 22, 2006
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Sep 11, 2025

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Clinical Social Worker 1041C0700X PR020816 NY
Mental Health Counselor 101YM0800X PR020816 NY Primary

Addresses

Primary practice location

135 E 50TH St
Suite 101
New York, NY 10022-7504

Mailing address

135 E 50TH St
Suite 101
New York, NY 10022-7504
Phone (212) 752-4359

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled

State licenses

LicenseStateTypeSpecialty
020816NYMDClinical Psychologist
PR020816NYMDClinical Social Worker

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1164153600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757548800000",
    "number": "1487729646",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "135 E 50TH ST",
            "address_2": "SUITE 101",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "100227504",
            "telephone_number": "212-752-4359",
            "fax_number": "212-960-2665"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "135 E 50TH ST",
            "address_2": "SUITE 101",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "100227504",
            "telephone_number": "212-752-4359",
            "fax_number": "212-960-2665"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "FLUHR",
        "first_name": "MARGARET",
        "name_prefix": "Ms.",
        "credential": "MSW",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2006-11-22",
        "last_updated": "2025-09-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "NY",
            "license": "PR020816",
            "primary": false
        },
        {
            "code": "101YM0800X",
            "taxonomy_group": "",
            "desc": "Counselor, Mental Health",
            "state": "NY",
            "license": "PR020816",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in New York, NY

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 11, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.