Individual provider Active NPI

Irina Ciubotaru, MD

  • Endocrinology, Diabetes & Metabolism Physician
  • Oak Creek, WI
National Provider Identifier
1649595588
Registry record updated Feb 19, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Endocrinology, Diabetes & Metabolism PhysicianTaxonomy code 207RE0101X
License
65702 Issued in WI
Practice address
200 E Ryan Rd
Oak Creek, WI 53154-4563
Phone
(414) 570-3590
NPI assigned
Apr 5, 2010
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Feb 19, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Endocrinology, Diabetes & Metabolism Physician 207RE0101X 65702 WI Primary

Addresses

Primary practice location

200 E Ryan Rd
Oak Creek, WI 53154-4563

Mailing address

PO Box 735044
Chicago, IL 60673-5044
Phone (800) 326-2250

Other practice location 1

3807 Spring St Ste 310
Mount Pleasant, WI 53405-1667
Phone (262) 687-8115

Other identifiers 1

IdentifierTypeStateIssuer
100058072MedicaidWI

Electronic endpoints 3

TypeEndpointUseAffiliation
CONNECT URL https://esmd.abilitynetwork.com:8291/Gateway/Documentsubmission/2_0/Nhinservice/XDRRequest_Service Other Ability Network
Direct Messaging Address iciubotaru443666@direct.myadvocateaurora.org Direct
FHIR URL https://EpicFHIR.aurora.org/FHIR/MYAURORA/api/FHIR/DSTU2/

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in WI
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 1

Enrollment IDStateProvider typePAC IDDetails
I20160803002979 WI Practitioner - Endocrinology 3870726441 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Endocrinology
Education
Other, 1998
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Aurora Medical Group, Inc.Group PAC ID 6709794258, 3,764 clinicians
Lakeshore Medical Clinic LLCGroup PAC ID 7719890730, 375 clinicians

Practice addresses (Care Compare)

13950 W Capitol Dr
Brookfield, WI 53005-2441
Phone (414) 302-5400

3805 A Spring St
Mount Pleasant, WI 53405-1600

4202 W Oakwood Park CT
Franklin, WI 53132-9118
Phone (414) 855-2900

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
65702WIMDEndocrinology, Diabetes & Metabolism Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Lakeshore Medical Clinic LTD CurrentSince Dec 1, 2025 Accepting new patients
Ascension Medical Group-Southeast Wisconsin Inc CurrentSince Aug 8, 2016 Accepting new patients
Aurora Medical Group, Inc. CurrentSince Jan 12, 2026 Accepting new patients
Lakeshore Medical Clinic, LLC CurrentSince Dec 1, 2025 Accepting new patients
Aurora Medical Group, Inc. CurrentSince Jan 12, 2026 Accepting new patients

Locations

13950 W Capitol Dr
Brookfield, WI 53005
Phone (414) 302-5400

4202 W Oakwood Park Ct
Franklin, WI 53132
Phone (414) 421-6002

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

3807 Spring St
Ste 310
Mount Pleasant, WI 53405
Phone (262) 687-8115

3805A Spring St
Ste 310
Mount Pleasant, WI 53405
Phone (262) 687-8260

S74W16775 Janesville Rd
Muskego, WI 53150
Phone (414) 422-4747

200 E Ryan Rd
Oak Creek, WI 53154
Phone (414) 570-3590

2000 E Layton Ave
St Francis, WI 53235
Phone (414) 744-7880

201 N Mayfair Rd
Fl 2
Wauwatosa, WI 53226
Phone (414) 771-8228

Interoperability endpoints

  • Direct secure messaging: iciubotaru443666@direct.myadvocateaurora.org

Organizations & group practices 5

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 5

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": "1270425600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1771459200000",
    "number": "1649595588",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 735044",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606735044",
            "telephone_number": "800-326-2250"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "200 E RYAN RD",
            "city": "OAK CREEK",
            "state": "WI",
            "postal_code": "531544563",
            "telephone_number": "414-570-3590"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "3807 Spring St Ste 310",
            "address_purpose": "LOCATION",
            "city": "Mount Pleasant",
            "state": "WI",
            "postal_code": "534051667",
            "country_code": "US",
            "telephone_number": "262-687-8115",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "CIUBOTARU",
        "first_name": "IRINA",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2010-04-05",
        "last_updated": "2026-02-19",
        "certification_date": "2026-02-19",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RE0101X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Endocrinology, Diabetes & Metabolism",
            "state": "WI",
            "license": "65702",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "100058072",
            "state": "WI"
        }
    ],
    "endpoints": [
        {
            "endpointType": "CONNECT",
            "endpointTypeDescription": "CONNECT URL",
            "endpoint": "https://esmd.abilitynetwork.com:8291/Gateway/Documentsubmission/2_0/Nhinservice/XDRRequest_Service",
            "affiliation": "Y",
            "endpointDescription": "2.16.840.1.113883.3.667.2",
            "affiliationName": "Ability Network",
            "use": "OTHER",
            "useDescription": "Other",
            "useOtherDescription": "CMS esMD eMDR",
            "contentType": "CSV",
            "contentTypeDescription": "CSV",
            "address_1": "64 S Price Rd Ste B",
            "city": "Brownsville",
            "state": "TX",
            "country_code": "US",
            "postal_code": "785212459",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "iciubotaru443666@direct.myadvocateaurora.org",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "address_1": "4202 W Oakwood Park Ct",
            "city": "Franklin",
            "state": "WI",
            "country_code": "US",
            "postal_code": "531329118",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "FHIR",
            "endpointTypeDescription": "FHIR URL",
            "endpoint": "https://EpicFHIR.aurora.org/FHIR/MYAURORA/api/FHIR/DSTU2/",
            "affiliation": "N",
            "address_1": "4202 W Oakwood Park Ct",
            "city": "Franklin",
            "state": "WI",
            "country_code": "US",
            "postal_code": "531329118",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Oak Creek, WI

Sources for this page

Verify at the official NPI Registry.