Peter John Howanitz, MD

Primary specialty

Clinical Pathology/Laboratory Medicine PhysicianTaxonomy code 207ZP0105X

License

116941-1 Issued in NY

Practice address

Box 37
450 Clarkson Ave University Hospital of Brooklyn
Brooklyn, NY 11203

Phone

(718) 270-4522

Fax

(718) 270-4524

NPI assigned

Jan 11, 2006

Sex

Male

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

Credentials

Doctor of Medicine

State licenses

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

{
    "created_epoch": "1136937600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757548800000",
    "number": "1336128065",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "BOX 37",
            "address_2": "450 CLARKSON AVE DEPT OF PATHOLOGY",
            "city": "BROOKLYN",
            "state": "NY",
            "postal_code": "11203",
            "telephone_number": "718-270-4522",
            "fax_number": "718-270-4524"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "BOX 37",
            "address_2": "450 CLARKSON AVE UNIVERSITY HOSPITAL OF BROOKLYN",
            "city": "BROOKLYN",
            "state": "NY",
            "postal_code": "11203",
            "telephone_number": "718-270-4522",
            "fax_number": "718-270-4524"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HOWANITZ",
        "first_name": "PETER",
        "middle_name": "JOHN",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-01-11",
        "last_updated": "2025-09-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207ZP0104X",
            "taxonomy_group": "",
            "desc": "Pathology, Chemical Pathology",
            "state": "NY",
            "license": "116941-1",
            "primary": false
        },
        {
            "code": "207ZP0105X",
            "taxonomy_group": "",
            "desc": "Pathology, Clinical Pathology/Laboratory Medicine",
            "state": "NY",
            "license": "116941-1",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Lucy Hovanisyan, DDS, MBA
• Katherine Hanley Hover, LCSW
• Don Hovey, ATC
• Joseph Hovey, LCSW
• Varsenik Hovhannisyan, MD
• Howard B. Moshman, D.D.S., P.C.
• Howard Bleier M.D.PC
• Howard Dinowitz DPM
• Howard H. Wang, D.D.S. P.C.
• Howard Hsu, DDS PC

• Clinical Pathology/Laboratory Medicine Physician in Brooklyn, NY
• Providers in Brooklyn, NY by specialty
• Clinical Pathology/Laboratory Medicine Physician in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 11, 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.