Individual provider Active NPI

Louis J Katzman, M.D.

  • Surgery Physician
  • San Diego, CA
National Provider Identifier
1194835058
Registry record updated May 4, 2018
On this page

Key facts

NPPES NPI Registry
Primary specialty
Surgery PhysicianTaxonomy code 208600000X
License
G27392 Issued in CA
Practice address
6071 Via Regla
San Diego, CA 92122-3924
Phone
(619) 444-5917
Fax
(619) 444-1740
NPI assigned
Aug 30, 2006
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on May 4, 2018

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Surgery Physician 208600000X G27392 CA Primary
Emergency Medicine Physician 207P00000X G27392 CA

Addresses

Primary practice location

6071 Via Regla
San Diego, CA 92122-3924

Mailing address

6071 Via Regla
San Diego, CA 92122-3924
Phone (858) 457-1973

Other identifiers 3

IdentifierTypeStateIssuer
1790058501OtherCANPI (CORPORATION)
00G273920MedicaidCA
1194835058OtherCANPI (INDIVIDUAL)

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)
Enrolled
Credentials
Doctor of Medicine

Practice roles

OrganizationSpecialtyStatusNew patients
Emergency and Acute Care Medical Corporation Emergency Medicine PastSince Jan 14, 2024 Accepting new patients
Edwin Iliff, M.D.,Inc. Emergency Medicine Past Accepting new patients
Louis J Katzman MD a Professional Corporation Past Accepting new patients

Organizations & group practices 3

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.

NPI Registry JSON

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

{
    "created_epoch": "1156896000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1525392000000",
    "number": "1194835058",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6071 VIA REGLA",
            "city": "SAN DIEGO",
            "state": "CA",
            "postal_code": "921223924",
            "telephone_number": "858-457-1973",
            "fax_number": "619-615-2249"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6071 VIA REGLA",
            "city": "SAN DIEGO",
            "state": "CA",
            "postal_code": "921223924",
            "telephone_number": "619-444-5917",
            "fax_number": "619-444-1740"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KATZMAN",
        "first_name": "LOUIS",
        "middle_name": "J",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2006-08-30",
        "last_updated": "2018-05-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208600000X",
            "taxonomy_group": "",
            "desc": "Surgery",
            "state": "CA",
            "license": "G27392",
            "primary": true
        },
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "CA",
            "license": "G27392",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "NPI (CORPORATION)",
            "identifier": "1790058501",
            "state": "CA"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "00G273920",
            "state": "CA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "NPI (INDIVIDUAL)",
            "identifier": "1194835058",
            "state": "CA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in San Diego, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 4, 2018; 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.