Louis A Katz, M.D.

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

138140 Issued in NY

Practice address

20 Fifth Avenue
New York, NY 10011-8831

Phone

(212) 420-0011

Fax

(212) 529-4853

NPI assigned

Jan 8, 2007

Last updated

Feb 14, 2008By the provider in NPPES

Sex

Male

Sole proprietor

Yes

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

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.

Opted out of Medicare

Yes, effective Jun 20, 2016 through Jun 20, 2028

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

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

{
    "created_epoch": "1168214400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1202947200000",
    "number": "1437207503",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "20 FIFTH AVENUE",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "100118831",
            "telephone_number": "212-420-0011",
            "fax_number": "212-529-4853"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "20 FIFTH AVENUE",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "100118831",
            "telephone_number": "212-420-0011",
            "fax_number": "212-529-4853"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KATZ",
        "first_name": "LOUIS",
        "middle_name": "A",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2007-01-08",
        "last_updated": "2008-02-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "NY",
            "license": "138140",
            "primary": true
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "NJ",
            "license": "25MA05495900",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Lara Katz, M.D.
• Lawrence A Katz, MD MPH
• Lester Brian Katz, M.D.
• Logan Hailey Katz
• Lois Anne Katz, MD
• Malky Katz, LMSW
• Matthew Katz, M.D.
• Maxwell H Katz, LMSW
• Melinda Katz, MD
• Melissa Katz, MD

• Internal Medicine Physician in New York, NY
• Providers in New York, NY by specialty
• Internal Medicine Physician in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 14, 2008; 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; Opt Out Affidavits.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.