NPIMap

Individual provider Active NPI

Thomas B Anderson, MD,PHD

  • Hospitalist Physician
  • Topeka, KS
National Provider Identifier
1396794772
Registry record updated Sep 15, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Hospitalist PhysicianTaxonomy code 208M00000X
License
04-32232 Issued in KS
Practice address
1500 SW 10TH Ave
Topeka, KS 66604-1301
Phone
(785) 354-5242
Fax
(785) 354-6349
NPI assigned
May 10, 2006
Last updated
Sep 15, 2026By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 15, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X 04-32232 KS
Hospitalist Physician 208M00000X 04-32232 KS Primary

Addresses

Primary practice location

1500 SW 10TH Ave
Topeka, KS 66604-1301

Mailing address

1500 SW 10TH Ave
Topeka, KS 66604-1301
Phone (785) 354-5242

Other practice location 1

1102 Saint Marys Rd
Junction City, KS 66441-4139
Phone (785) 238-0325

Other identifiers 2

IdentifierTypeStateIssuer
200408560CMedicaidKS
068002080OtherKSMEDICARE PTAN

Electronic endpoints 2

TypeEndpointUseAffiliation
Direct Messaging Address tanderson2448@stormontvaildirect.org Direct COTTON O'NEIL CLINIC REVOCABLE TRUST
Direct Messaging Address tanderson2448@stormontvaildirect.org Direct STORMONT-VAIL HEALTHCARE INC

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in KS
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20070524000604 KS Practitioner - HospitalistPractitioner - Internal Medicine 5597785600 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
HospitalistAlso: Internal Medicine
Education
Indiana University School of Medicine, 1991
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices

Practice addresses (Care Compare)

1500 SW 10TH Ave
Stormont Vail Hospital
Topeka, KS 66604-1301
Phone (785) 354-6000

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
04-32232KSMDInternal Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Stormont Vail Health Flint Hills LLC CurrentSince Apr 24, 2023 Accepting new patients
Stormont Vail Health Flint Hills LLC Internal Medicine Current Accepting new patients
Cotton-O'Neil Clinic Revocable Trust CurrentSince Jun 1, 2010 Accepting new patients
Cotton-O'Neil Clinic Revocable Trust Internal Medicine CurrentSince Jun 1, 2010 Accepting new patients
Stormont Vail Health Flint Hills LLC CurrentSince Apr 24, 2023 Accepting new patients
Stormont-Vail Healthcare Inc Past Accepting new patients

Locations

1102 Saint Marys Rd
Junction City, KS 66441
Phone (785) 238-0325

1110 Saint Marys Rd
Junction City, KS 66441
Phone (785) 238-4131

1500 SW 10th Ave
Topeka, KS 66604
Phone (785) 354-5242

1700 SW 7th St
Topeka, KS 66606
Phone (785) 295-5310

901 SW Garfield Ave
Topeka, KS 66606

Interoperability endpoints

  • Direct secure messaging: tanderson2448@stormontvaildirect.org

Organizations & group practices 6

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.

Hospital & facility affiliations 8

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1147219200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1789430400000",
    "number": "1396794772",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1500 SW 10TH AVE",
            "city": "TOPEKA",
            "state": "KS",
            "postal_code": "666041301",
            "telephone_number": "785-354-5242",
            "fax_number": "785-354-6349"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1500 SW 10TH AVE",
            "city": "TOPEKA",
            "state": "KS",
            "postal_code": "666041301",
            "telephone_number": "785-354-5242",
            "fax_number": "785-354-6349"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1102 Saint Marys Rd",
            "address_purpose": "LOCATION",
            "city": "Junction City",
            "state": "KS",
            "postal_code": "664414139",
            "country_code": "US",
            "telephone_number": "785-238-0325",
            "fax_number": "785-576-1113",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "ANDERSON",
        "first_name": "THOMAS",
        "middle_name": "B",
        "name_prefix": "Dr.",
        "credential": "MD,PHD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-05-10",
        "last_updated": "2026-09-15",
        "certification_date": "2026-09-15",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "KS",
            "license": "04-32232",
            "primary": false
        },
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "KS",
            "license": "04-32232",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "200408560C",
            "state": "KS"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MEDICARE PTAN",
            "identifier": "068002080",
            "state": "KS"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "tanderson2448@stormontvaildirect.org",
            "affiliation": "Y",
            "endpointDescription": "SVH Secure Messaging",
            "affiliationName": "COTTON O'NEIL CLINIC REVOCABLE TRUST",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "CCDA",
            "address_1": "1500 SW 10th Ave",
            "city": "Topeka",
            "state": "KS",
            "country_code": "US",
            "postal_code": "666041301",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "tanderson2448@stormontvaildirect.org",
            "affiliation": "Y",
            "endpointDescription": "SVH Secure Messaging",
            "affiliationName": "STORMONT-VAIL HEALTHCARE INC",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "CCDA",
            "address_1": "1500 SW 10th Ave",
            "city": "Topeka",
            "state": "KS",
            "country_code": "US",
            "postal_code": "666041301",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Topeka, KS

Sources for this page

Verify at the official NPI Registry.