Individual provider Active NPI

Joseph Walz, LMHC

  • Mental Health Counselor
  • Weehawken, NJ
National Provider Identifier
1841027919
Registry record updated Apr 21, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Mental Health CounselorTaxonomy code 101YM0800X
License
015080 Issued in NY
Practice address
1911 Willow Ave # 1
Weehawken, NJ 07086-6713
Phone
(929) 357-4343
NPI assigned
Sep 13, 2024
Last updated
Apr 21, 2026By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 21, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Mental Health Counselor 101YM0800X 37PC01131200 NJ
Mental Health Counselor 101YM0800X 015080 NY Primary

Addresses

Primary practice location

1911 Willow Ave # 1
Weehawken, NJ 07086-6713

Mailing address

1911 Willow Ave # 1
Weehawken, NJ 07086-6713
Phone (929) 357-4343

Other practice location 1

74 Broad St Fl 3
New York, NY 10004-2298
Phone (646) 449-0491

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
37PC01131200NJMDMental Health Counselor
015080NYMDMental Health Counselor

Practice roles

OrganizationSpecialtyStatusNew patients
My Therapy Nyc LCSW PC PastSince Sep 1, 2024 Accepting new patients

Organizations & group practices 1

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

NPI Registry JSON

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

{
    "created_epoch": "1726185600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1776729600000",
    "number": "1841027919",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1911 WILLOW AVE # 1",
            "city": "WEEHAWKEN",
            "state": "NJ",
            "postal_code": "070866713",
            "telephone_number": "929-357-4343"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1911 WILLOW AVE # 1",
            "city": "WEEHAWKEN",
            "state": "NJ",
            "postal_code": "070866713",
            "telephone_number": "929-357-4343"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "74 Broad St Fl 3",
            "address_purpose": "LOCATION",
            "city": "New York",
            "state": "NY",
            "postal_code": "100042298",
            "country_code": "US",
            "telephone_number": "646-449-0491",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "WALZ",
        "first_name": "JOSEPH",
        "credential": "LMHC",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2024-09-13",
        "last_updated": "2026-04-21",
        "certification_date": "2026-04-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YM0800X",
            "taxonomy_group": "",
            "desc": "Counselor, Mental Health",
            "state": "NJ",
            "license": "37PC01131200",
            "primary": false
        },
        {
            "code": "101YM0800X",
            "taxonomy_group": "",
            "desc": "Counselor, Mental Health",
            "state": "NY",
            "license": "015080",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Weehawken, NJ

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 21, 2026; 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.