Individual provider Active NPI

Thomas Joseph Kaiser, MD

  • Cardiovascular Disease Physician
  • San Francisco, CA
National Provider Identifier
1104882653
Registry record updated Oct 9, 2012
On this page

Key facts

NPPES NPI Registry
Primary specialty
Cardiovascular Disease PhysicianTaxonomy code 207RC0000X
License
C25587 Issued in CA
Practice address
45 Castro St
#302
San Francisco, CA 94114
Phone
(415) 565-0320
Fax
(415) 861-4169
NPI assigned
Apr 25, 2006
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Oct 9, 2012

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Cardiovascular Disease Physician 207RC0000X C25587 CA Primary

Addresses

Primary practice location

45 Castro St
#302
San Francisco, CA 94114

Mailing address

45 Castro St
#302
San Francisco, CA 94114
Phone (415) 565-0320

Other identifiers 1

IdentifierTypeStateIssuer
00C255870MedicaidCA

Other names 1

  • Dr. Tom J Kaiser Professional name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CA

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20101227000502 CA Practitioner - Cardiovascular Disease (Cardiology)Practitioner - Internal Medicine 7911195532 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare

Merit-based Incentive Payment System (MIPS)

Final score
91.9 of 100Reported as group
Quality
81.89
Promoting interoperability
99
Improvement activities
40

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
C25587CAMDCardiovascular Disease Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Norcal Healthconnect LLC CurrentSince Feb 22, 2024 Accepting new patients
Norcal Healthconnect LLC CurrentSince Feb 22, 2024 Accepting new patients
Norcal Healthconnect LLC Current Accepting new patients

Locations

1375 University St
Healdsburg, CA 95448
Phone (707) 385-2025

1312 Prentice Dr
Healdsburg, CA 95448
Phone (707) 433-3383

110 Lynch Creek Way
#B
Petaluma, CA 94954
Phone (707) 522-4348

Interoperability endpoints

  • Direct secure messaging: thomas_kaiser_md@yourcarecommunity.org

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": "1145923200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1349740800000",
    "number": "1104882653",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "45 CASTRO ST",
            "address_2": "#302",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "94114",
            "telephone_number": "415-565-0320",
            "fax_number": "415-861-4169"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "45 CASTRO ST",
            "address_2": "#302",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "94114",
            "telephone_number": "415-565-0320",
            "fax_number": "415-861-4169"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KAISER",
        "first_name": "THOMAS",
        "middle_name": "JOSEPH",
        "name_prefix": "Mr.",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2006-04-25",
        "last_updated": "2012-10-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RC0000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Cardiovascular Disease",
            "state": "CA",
            "license": "C25587",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "00C255870",
            "state": "CA"
        }
    ],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "TOM",
            "last_name": "KAISER",
            "middle_name": "J",
            "prefix": "DR.",
            "code": "2",
            "type": "Professional Name"
        }
    ]
}

Other providers in San Francisco, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 9, 2012; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.