Organization Active NPI

Mua Specialists LLC

  • Chiropractor
  • Hackensack, NJ
National Provider Identifier
1154809556
Registry record updated Sep 16, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
ChiropractorTaxonomy code 111N00000X
License
38MC00720000 Issued in NJ
Legal business name
MUA SPECIALISTS LLC
Practice address
90 Main St Ste 308
Hackensack, NJ 07601-7128
Phone
(201) 646-2500
Fax
(201) 646-2006
NPI assigned
Jul 30, 2018
Last updated
Sep 16, 2025By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Sep 16, 2025

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

Authorized official

Name
Dr. Matt Leffel, DC
Title
Owner
Phone
(201) 646-2500

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
ChiropractorGroup: 193400000X SINGLE SPECIALTY GROUP 111N00000X 38MC00720000 NJ Primary

Addresses

Primary practice location

90 Main St Ste 308
Hackensack, NJ 07601-7128

Mailing address

15 Emerald St Ste F1
Hackensack, NJ 07601-6116
Phone (201) 646-2500

Other practice location 1

321 Essex St
Hackensack, NJ 07601-2066
Phone (201) 692-9800

Other practice location 2

190 Midland Ave
Saddle Brook, NJ 07663-6408
Phone (862) 247-8080

Other practice location 3

444 Market St
Saddle Brook, NJ 07663-5996
Phone (201) 843-9441

Other practice location 4

550 Newark Ave
Jersey City, NJ 07306-1326
Phone (201) 795-0205

National Provider Directory

National Provider Directory

Locations

15 Emerald St
Ste F1
Hackensack, NJ 07601
Phone (201) 646-2500

Practitioners & affiliated clinicians

Practitioners 8

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

NPI Registry JSON

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

{
    "created_epoch": "1532908800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1757980800000",
    "number": "1154809556",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "15 EMERALD ST STE F1",
            "city": "HACKENSACK",
            "state": "NJ",
            "postal_code": "076016116",
            "telephone_number": "201-646-2500",
            "fax_number": "201-646-2006"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "90 MAIN ST STE 308",
            "city": "HACKENSACK",
            "state": "NJ",
            "postal_code": "076017128",
            "telephone_number": "201-646-2500",
            "fax_number": "201-646-2006"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "321 Essex St",
            "address_purpose": "LOCATION",
            "city": "Hackensack",
            "state": "NJ",
            "postal_code": "076012066",
            "country_code": "US",
            "telephone_number": "201-692-9800",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "190 Midland Ave",
            "address_purpose": "LOCATION",
            "city": "Saddle Brook",
            "state": "NJ",
            "postal_code": "076636408",
            "country_code": "US",
            "telephone_number": "862-247-8080",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "444 Market St",
            "address_purpose": "LOCATION",
            "city": "Saddle Brook",
            "state": "NJ",
            "postal_code": "076635996",
            "country_code": "US",
            "telephone_number": "201-843-9441",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "550 Newark Ave",
            "address_purpose": "LOCATION",
            "city": "Jersey City",
            "state": "NJ",
            "postal_code": "073061326",
            "country_code": "US",
            "telephone_number": "201-795-0205",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "organization_name": "MUA SPECIALISTS LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2018-07-30",
        "last_updated": "2025-09-16",
        "certification_date": "2025-09-16",
        "status": "A",
        "authorized_official_last_name": "LEFFEL",
        "authorized_official_first_name": "MATT",
        "authorized_official_title_or_position": "OWNER",
        "authorized_official_telephone_number": "201-646-2500",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "DC"
    },
    "taxonomies": [
        {
            "code": "111N00000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Chiropractor",
            "state": "NJ",
            "license": "38MC00720000",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Hackensack, NJ

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 16, 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.