Individual provider Active NPI

Tulay Aksoy, MD

  • Internal Medicine Physician
  • Summit, WI
National Provider Identifier
1245485697
Registry record updated Sep 16, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
MD491659 Issued in PA
Practice address
36500 Aurora Dr
Summit, WI 53066-4899
Phone
(262) 434-1000
NPI assigned
Nov 27, 2008
Last updated
Sep 16, 2025By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 16, 2025

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X MD491659 PA Primary
Hospitalist Physician 208M00000X 81150 WI
Internal Medicine Physician 207R00000X 003817 NY

Addresses

Primary practice location

36500 Aurora Dr
Summit, WI 53066-4899

Mailing address

2901 W Kinnickinnic River Pkwy Ste 305
Milwaukee, WI 53215-3660
Phone (414) 649-6000

Other practice location 1

1200 Old York Rd
Abington, PA 19001-3720
Phone (215) 481-2222

Other practice location 2

111 E 210th St
Bronx, NY 10467-2401
Phone (718) 920-4321

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in WI, PA2 enrollments
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20230323003250 WI Practitioner - HospitalistPractitioner - Internal Medicine 0446428569
I20250930001228 PA Practitioner - Internal MedicinePractitioner - Hospitalist 0446428569 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Internal MedicineAlso: Hospitalist
Education
Other, 2001
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Abington Memorial HospitalGroup PAC ID 3274437736, 442 clinicians

Practice addresses (Care Compare)

1200 Old York Rd
Suite 2B
Abington, PA 19001-3720
Phone (215) 481-2222

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
003817NYMDMental Health Counselor
MD491659PAMDInternal Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Aurora Medical Group, Inc. CurrentSince Mar 26, 2023 Accepting new patients
Aurora Medical Group, Inc. Internal Medicine CurrentSince Mar 26, 2023 Accepting new patients
Abington Memorial Hospital CurrentSince Sep 29, 2025 Accepting new patients
Abington Memorial Hospital Internal Medicine CurrentSince Sep 29, 2025 Accepting new patients

Locations

1200 Old York Rd
Ste 2B
Abington, PA 19001
Phone (215) 481-2222

1200 York Rd
Abington, PA 19001
Phone (215) 481-2222

1101 Market St
Fl 19
Philadelphia, PA 19107
Phone (215) 481-6836

1020 N 12th St
Milwaukee, WI 53233
Phone (414) 219-3056

2901 W Kinnickinnic River Pkwy
Ste 305
Milwaukee, WI 53215
Phone (414) 645-6070

3301 W Forest Home Ave
Milwaukee, WI 53215
Phone (414) 389-2233

36500 Aurora Dr
Summit, WI 53066
Phone (262) 434-1000

8901 W Lincoln Ave
West Allis, WI 53227
Phone (414) 328-6000

Organizations & group practices 4

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 1

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": "1227744000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757980800000",
    "number": "1245485697",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2901 W KINNICKINNIC RIVER PKWY STE 305",
            "city": "MILWAUKEE",
            "state": "WI",
            "postal_code": "532153660",
            "telephone_number": "414-649-6000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "36500 AURORA DR",
            "city": "SUMMIT",
            "state": "WI",
            "postal_code": "530664899",
            "telephone_number": "262-434-1000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1200 Old York Rd",
            "address_purpose": "LOCATION",
            "city": "Abington",
            "state": "PA",
            "postal_code": "190013720",
            "country_code": "US",
            "telephone_number": "215-481-2222",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "111 E 210th St",
            "address_purpose": "LOCATION",
            "city": "Bronx",
            "state": "NY",
            "postal_code": "104672401",
            "country_code": "US",
            "telephone_number": "718-920-4321",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "AKSOY",
        "first_name": "TULAY",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2008-11-27",
        "last_updated": "2025-09-16",
        "certification_date": "2025-09-16",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "PA",
            "license": "MD491659",
            "primary": true
        },
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "WI",
            "license": "81150",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "NY",
            "license": "003817",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Summit, WI

Sources for this page

Verify at the official NPI Registry.