NPIMap

Individual provider Active NPI

Anna Amaris Madjarov

  • Internal Medicine Physician
  • Tahlequah, OK
National Provider Identifier
1316576747
Registry record updated Oct 30, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
40965 Issued in OK
Practice address
19600 E Ross St
Tahlequah, OK 74464-0545
Phone
(918) 434-8500
NPI assigned
Apr 7, 2020
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Oct 30, 2025

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 40965 OK Primary

Addresses

Primary practice location

19600 E Ross St
Tahlequah, OK 74464-0545

Mailing address

19600 E Ross St
Tahlequah, OK 74464-0545
Phone (918) 770-6129

Other practice location 1

13001 E 17th Pl
Aurora, CO 80045-2570
Phone (303) 724-1784

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in TX
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
I20231009000253 TX Practitioner - Internal Medicine 9436572047 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
University of Minnesota Medical School, 2020
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Cherokee NationGroup PAC ID 5799698742, 446 clinicians

Practice addresses (Care Compare)

100 S Bliss Ave
Tahlequah, OK 74464-2512
Phone (918) 458-3100

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
85.4 of 100Reported as group
Quality
72.78
Promoting interoperability
98
Improvement activities
40
Cost
76.77

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
40965OKMDInternal Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Cherokee Nation Current Accepting new patients
Cherokee Nation Current Accepting new patients
Cherokee Nation CurrentSince Aug 26, 2023 Accepting new patients
Cherokee Nation CurrentSince Aug 26, 2023 Accepting new patients
Cherokee Nation Current Accepting new patients
Cherokee Nation Current Accepting new patients
Cherokee Nation Current Accepting new patients
Cherokee Nation Current Accepting new patients
Cherokee Nation Past Accepting new patients

Locations

859 E Melton Dr
Jay, OK 74346
Phone (918) 253-4271

1001 S 41st St E
#3
Muskogee, OK 74403
Phone (918) 687-0201

1020 Lenape Dr
Nowata, OK 74048
Phone (918) 273-0192

900 N Owen Walters Blvd
Salina, OK 74365
Phone (918) 434-8500

100 S Bliss Ave
Tahlequah, OK 74464
Phone (918) 458-3100

19600 E Ross St
Tahlequah, OK 74464
Phone (539) 234-1000

Dept 2269
Tulsa, OK 74182

27371 S 4410 Rd
Vinita, OK 74301
Phone (918) 256-4800

Organizations & group practices 9

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 7

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": "1586217600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1761782400000",
    "number": "1316576747",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "19600 E ROSS ST",
            "city": "TAHLEQUAH",
            "state": "OK",
            "postal_code": "744640545",
            "telephone_number": "918-770-6129"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "19600 E ROSS ST",
            "city": "TAHLEQUAH",
            "state": "OK",
            "postal_code": "744640545",
            "telephone_number": "918-434-8500"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "13001 E 17th Pl",
            "address_purpose": "LOCATION",
            "city": "Aurora",
            "state": "CO",
            "postal_code": "800452570",
            "country_code": "US",
            "telephone_number": "303-724-1784",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MADJAROV",
        "first_name": "ANNA",
        "middle_name": "AMARIS",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2020-04-07",
        "last_updated": "2025-10-30",
        "certification_date": "2025-10-30",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "OK",
            "license": "40965",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Tahlequah, OK

Sources for this page

Verify at the official NPI Registry.