NPIMap

Individual provider Active NPI

David Tanaka, MD

  • Internal Medicine Physician
  • Denver, CO
National Provider Identifier
1386722643
Registry record updated May 1, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
DR.0026566 Issued in CO
Practice address
8111 E Lowry Blvd
Denver, CO 80230-7255
Phone
(720) 848-9500
NPI assigned
Nov 2, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on May 1, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X DR.0026566 CO Primary

Addresses

Primary practice location

8111 E Lowry Blvd
Denver, CO 80230-7255

Mailing address

PO Box 110429
Aurora, CO 80042-0429
Phone (303) 493-7000

Other practice location 1

12605 E 16th Ave
Aurora, CO 80045-2545
Phone (720) 848-0000

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CO
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
I20040714000025 CO Practitioner - Internal Medicine 8729066816 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
University of Washington School of Medicine, 1983
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
University Physicians IncorporatedGroup PAC ID 3476465667, 3,189 clinicians

Practice addresses (Care Compare)

12605 E 16TH Ave
Uchealth Anschutz Medical Campus
Aurora, CO 80045-2545
Phone (720) 848-0000

Hospital & facility affiliations

  • Berkley Home Health Home health agency, Aurora, CO, CCN 067407
  • University of Colorado Hospital Authority Hospital, Aurora, CO, CCN 060024
  • Uchealth Broomfield Hospital Hospital, Broomfield, CO, CCN 060129
  • Uchealth Highlands Ranch Hospital Hospital, Highlands Ranch, CO, CCN 060132

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
University Physicians Incorporated Internal Medicine CurrentSince Jun 1, 1989 Accepting new patients
University Physicians, Incorporated CurrentSince Jun 1, 1989 Accepting new patients

Locations

13123 E 16th Ave
Aurora, CO 80045
Phone (720) 777-3846

12605 E 16th Ave
Aurora, CO 80045
Phone (720) 848-0006

8111 E Lowry Blvd
Ste 120
Denver, CO 80230
Phone (720) 810-5442

Dept 1061
Denver, CO 80256

8111 E Lowry Blvd
Denver, CO 80230
Phone (720) 848-9500

Organizations & group practices 2

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.

Hospital & facility affiliations 30

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

View all 30

NPI Registry JSON

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

{
    "created_epoch": "1162425600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1777593600000",
    "number": "1386722643",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 110429",
            "city": "AURORA",
            "state": "CO",
            "postal_code": "800420429",
            "telephone_number": "303-493-7000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8111 E LOWRY BLVD",
            "city": "DENVER",
            "state": "CO",
            "postal_code": "802307255",
            "telephone_number": "720-848-9500"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "12605 E 16th Ave",
            "address_purpose": "LOCATION",
            "city": "Aurora",
            "state": "CO",
            "postal_code": "800452545",
            "country_code": "US",
            "telephone_number": "720-848-0000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "TANAKA",
        "first_name": "DAVID",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-11-02",
        "last_updated": "2026-05-01",
        "certification_date": "2026-05-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "CO",
            "license": "DR.0026566",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Denver, CO

Sources for this page

Verify at the official NPI Registry.