Individual provider Active NPI

Jae Ung Park

  • Counselor
  • Newton, MA
National Provider Identifier
1912891326
Registry record updated Jul 9, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
CounselorTaxonomy code 101Y00000X
Practice address
109 Oak St Ste 201
Newton, MA 02464-1493
Phone
(617) 221-6040
NPI assigned
Jun 9, 2025
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jul 9, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Music Therapist 225A00000X 17416 CA
Counselor 101Y00000X Primary

Addresses

Primary practice location

109 Oak St Ste 201
Newton, MA 02464-1493

Mailing address

139 Washington St Apt 737
Boston, MA 02135-4372
Phone (617) 952-3530

Other names 1

  • Jay Park Other name

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
17416CAMDMusic Therapist

NPI Registry JSON

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

{
    "created_epoch": "1749427200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783555200000",
    "number": "1912891326",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "139 WASHINGTON ST APT 737",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "021354372",
            "telephone_number": "617-952-3530"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "109 OAK ST STE 201",
            "city": "NEWTON",
            "state": "MA",
            "postal_code": "024641493",
            "telephone_number": "617-221-6040"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "PARK",
        "first_name": "JAE UNG",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2025-06-09",
        "last_updated": "2026-07-09",
        "certification_date": "2026-07-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "225A00000X",
            "taxonomy_group": "",
            "desc": "Music Therapist",
            "state": "CA",
            "license": "17416",
            "primary": false
        },
        {
            "code": "101Y00000X",
            "taxonomy_group": "",
            "desc": "Counselor",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "JAY",
            "last_name": "PARK",
            "code": "5",
            "type": "Other Name"
        }
    ]
}

Other providers in Newton, MA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 9, 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.