Individual provider Active NPI

Maria Ji Kyung Ham Kowzun, M.D.

  • Surgery Physician
  • New Brunswick, NJ
National Provider Identifier
1619138765
Registry record updated Mar 17, 2018
On this page

Key facts

NPPES NPI Registry
Primary specialty
Surgery PhysicianTaxonomy code 208600000X
License
25MA08972600 Issued in NJ
Practice address
195 Little Albany St
New Brunswick, NJ 08901-1914
Phone
(732) 235-8524
NPI assigned
Jun 20, 2008
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Mar 17, 2018

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Surgery Physician 208600000X 25MA08972600 NJ Primary

Addresses

Primary practice location

195 Little Albany St
New Brunswick, NJ 08901-1914

Mailing address

195 Little Albany St
New Brunswick, NJ 08901-1914
Phone (732) 235-8524

Other practice location 1

2575 Klockner Rd
Hamilton, NJ 08690-2801
Phone (609) 631-6960

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in NJ
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20111110000133 NJ Practitioner - Surgical OncologyPractitioner - General SurgeryPractitioner - Plastic and Reconstructive Surgery 8820261712 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Surgical OncologyAlso: Plastic and Reconstructive Surgery
Education
University of Hawaii John a. Burns School of Medicine, 2008
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Barnabas Health Medical Group PCGroup PAC ID 9537316955, 1,027 clinicians

Practice addresses (Care Compare)

195 Little Albany St
New Brunswick, NJ 08901-1914
Phone (732) 235-2465

200 S Orange Ave
Livingston, NJ 07039-5817
Phone (973) 322-7838

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
88.4 of 100Reported as group
Quality
70.64
Promoting interoperability
100
Improvement activities
40

Procedures performed for Medicare patients

ProcedureNumber of procedures
Mastectomy1-10

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

Practice roles

OrganizationSpecialtyStatusNew patients
Rutgers Health-RWJ Primary Medicine Group Current Accepting new patients
Barnabas Health Medical Group PC Surgery CurrentSince Sep 12, 2025 Accepting new patients
Rutgers Health-RWJ Scleroderma Program CurrentSince Feb 1, 2021 Accepting new patients
Barnabas Health Medical Group PC CurrentSince Sep 12, 2025 Accepting new patients
Rutgers Health-RWJ Scleroderma Program Current Accepting new patients
Rutgers Health-RWJ Scleroderma Program CurrentSince Feb 1, 2021 Accepting new patients
Rutgers Health-RWJ Scleroderma Program Current Accepting new patients
Robert Wood Johnson University Hospital at Hamilton Past Accepting new patients
Rutgers Health-RWJ Scleroderma Program Past Accepting new patients

Locations

36 Newark Ave
Ste 132
Belleville, NJ 07109
Phone (973) 844-4161

2575 Klockner Rd
Hamilton, NJ 08690
Phone (609) 584-2801

355 Grand St
Jersey City, NJ 07302
Phone (201) 915-2224

475 Route 70
Ste 101
Lakewood, NJ 08701
Phone (732) 364-8000

94 Old Short Hills Rd
Livingston, NJ 07039
Phone (973) 322-5400

112 Old Short HLS Rd
Livingston, NJ 07039

200 S Orange Ave
Ste 101
Livingston, NJ 07039
Phone (973) 322-7580

200 S Orange Ave
Ste 102
Livingston, NJ 07039
Phone (973) 322-7020

1 Rwj Pl
New Brunswick, NJ 08901
Phone (732) 235-7887

125 Paterson St
Ste 6100
New Brunswick, NJ 08901
Phone (732) 235-6561

125 Paterson St
Ste 4200
New Brunswick, NJ 08901
Phone (732) 235-6600

195 Little Albany St
Ste 1134
New Brunswick, NJ 08901
Phone (732) 235-2465

195 Little Albany St
New Brunswick, NJ 08901
Phone (732) 235-2465

125 Paterson St
Ste 5100
New Brunswick, NJ 08901
Phone (732) 235-7060

Interoperability endpoints

  • Direct secure messaging: mkowzun17997@epicdirect.rwjbh.org

Organizations & group practices 9

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

Hospital & facility affiliations 4

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1213920000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1521244800000",
    "number": "1619138765",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "195 LITTLE ALBANY ST",
            "city": "NEW BRUNSWICK",
            "state": "NJ",
            "postal_code": "089011914",
            "telephone_number": "732-235-8524"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "195 LITTLE ALBANY ST",
            "city": "NEW BRUNSWICK",
            "state": "NJ",
            "postal_code": "089011914",
            "telephone_number": "732-235-8524"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2575 Klockner Rd",
            "address_purpose": "LOCATION",
            "city": "Hamilton",
            "state": "NJ",
            "postal_code": "086902801",
            "country_code": "US",
            "telephone_number": "609-631-6960",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "KOWZUN",
        "first_name": "MARIA",
        "middle_name": "JI KYUNG HAM",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2008-06-20",
        "last_updated": "2018-03-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208600000X",
            "taxonomy_group": "",
            "desc": "Surgery",
            "state": "NJ",
            "license": "25MA08972600",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in New Brunswick, NJ

Sources for this page

Verify at the official NPI Registry.