Kenneth Neil Holwitt, M.D.

Primary specialty

SpecialistTaxonomy code 174400000X

License

37001 Issued in NJ

Practice address

123 Highland Ave
Suite G2
Glen Ridge, NJ 07028

Phone

(973) 743-9900

Fax

(973) 743-3222

NPI assigned

May 23, 2006

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

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

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

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

{
    "created_epoch": "1148342400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1225083751",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "123 HIGHLAND AVE",
            "address_2": "SUITE G2",
            "city": "GLEN RIDGE",
            "state": "NJ",
            "postal_code": "070281527",
            "telephone_number": "973-743-9900",
            "fax_number": "973-743-3222"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "123 HIGHLAND AVE",
            "address_2": "SUITE G2",
            "city": "GLEN RIDGE",
            "state": "NJ",
            "postal_code": "07028",
            "telephone_number": "973-743-9900",
            "fax_number": "973-743-3222"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HOLWITT",
        "first_name": "KENNETH",
        "middle_name": "NEIL",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-05-23",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "174400000X",
            "taxonomy_group": "",
            "desc": "Specialist",
            "state": "NJ",
            "license": "37001",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Jeremie Hafitz, MS, MPHIL, C.C.C.
• Health Essentials Plus
• Donna M Heinzen, PA
• Robert Hertel, PHD
• Christina Marie Hess, NP
• Eliza Howland
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• Norphine Antonano Jalando-on
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• Specialist in Glen Ridge, NJ
• Providers in Glen Ridge, NJ by specialty
• Specialist in New Jersey

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.