Individual provider Active NPI

Warren Allen Katz, M.D.

  • Rheumatology Physician
  • Upper Gwynedd, PA
National Provider Identifier
1912933805
Registry record updated Mar 2, 2017
On this page

Key facts

NPPES NPI Registry
Primary specialty
Rheumatology PhysicianTaxonomy code 207RR0500X
License
MD-028324-L Issued in PA
Practice address
132 Mahogany Way
Upper Gwynedd, PA 19446-6084
Phone
(215) 300-1337
Fax
(215) 699-3535
NPI assigned
Jun 23, 2006
Last updated
Mar 2, 2017By the provider in NPPES
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Mar 2, 2017

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Rheumatology Physician 207RR0500X MD-028324-L PA Primary

Addresses

Primary practice location

132 Mahogany Way
Upper Gwynedd, PA 19446-6084

Mailing address

132 Mahogany Way
Fifth Floor
Upper Gwynedd, PA 19446-6084
Phone (215) 300-1337

Other identifiers 2

IdentifierTypeStateIssuer
1070345OtherPAAETNA
0061686000OtherPAIBC

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

State licenses

LicenseStateTypeSpecialty
MD-028324-LPAMDRheumatology Physician

Organizations & group practices 1

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

NPI Registry JSON

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

{
    "created_epoch": "1151020800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1488412800000",
    "number": "1912933805",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "132 MAHOGANY WAY",
            "address_2": "FIFTH FLOOR",
            "city": "UPPER GWYNEDD",
            "state": "PA",
            "postal_code": "194466084",
            "telephone_number": "215-300-1337",
            "fax_number": "215-699-3535"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "132 MAHOGANY WAY",
            "city": "UPPER GWYNEDD",
            "state": "PA",
            "postal_code": "194466084",
            "telephone_number": "215-300-1337",
            "fax_number": "215-699-3535"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KATZ",
        "first_name": "WARREN",
        "middle_name": "ALLEN",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2006-06-23",
        "last_updated": "2017-03-02",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RR0500X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Rheumatology",
            "state": "PA",
            "license": "MD-028324-L",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "AETNA",
            "identifier": "1070345",
            "state": "PA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "IBC",
            "identifier": "0061686000",
            "state": "PA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Upper Gwynedd, PA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 2, 2017; 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.