Active NPI
Ifreah Ali Usmaiel
- Internal Medicine Physician
- Appleton, WI
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Internal Medicine Physician
- License
- 74950
- Practice address
- 1506 S Oneida St
Appleton, WI 54915-1305 - Phone
- (920) 738-2000
- NPI assigned
- Mar 19, 2019
- Sex
- Female
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 3
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Internal Medicine Physician | 207R00000X | 74950 | WI | Primary |
| Pulmonary Disease Physician | 207RP1001X | 74950 | WI | |
| Hospitalist Physician | 208M00000X | 74950 | WI |
Addresses
Primary practice location
1506 S Oneida St
Appleton, WI 54915-1305
Mailing address
1506 S Oneida St
Appleton, WI 54915-1305
Phone (920) 738-2000
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 100230711 | Medicaid | WI |
Electronic endpoints 2
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| Direct Messaging Address | uifreah489130@direct-ehr-ssmhc.com | Direct | |
| FHIR URL | https://webproxyprd.monroeclinic.org/FHIR-PRD/api/FHIR/DSTU2/ | Other |
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
Enrollment records 2
Care Compare profile
Medicare Care Compare- Specialty
- Internal Medicine
- Education
- Other, 2022
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
1506 S Oneida St
FL 5 BH and Peds
Appleton, WI 54915-1305
Phone (920) 738-2000
Hospital & facility affiliations
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 74950 | WI | MD | Internal Medicine Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Ascension Medical Group-Fox Valley Wisconsin, Inc | Current | Accepting new patients | |
| Ascension Medical Group-Fox Valley Wisconsin, Inc | Current | Accepting new patients | |
| Beloit Health System Inc | Internal Medicine | Current | Accepting new patients |
| The Monroe Clinic, Inc. | Current | Accepting new patients | |
| SSM Health Care of Wisconsin, Inc. | Current | Accepting new patients | |
| SSM Health Care of Wisconsin Inc | Internal Medicine | Current | Accepting new patients |
| Beloit Health System, Inc | Current | Accepting new patients | |
| Aspirus Wausau Hospital, Inc. | Current | Accepting new patients | |
| The Monroe Clinic, Inc. | Current | Accepting new patients | |
| Aspirus Wausau Hospital, Inc. | Internal Medicine | Current | Accepting new patients |
| Aspirus Wausau Hospital, Inc. | Current | Accepting new patients | |
| Beloit Health System Inc | Past | Accepting new patients |
Locations
29980 Network Pl
Chicago, IL 60673
7153 Solutions Ctr
Chicago, IL 60677
1506 S Oneida St
Appleton, WI 54915
Phone (920) 730-4950
1501 S Madison St
Appleton, WI 54915
Phone (920) 730-4435
1506 S Oneida St
Fl 5
Appleton, WI 54915
Phone (920) 730-4950
707 14th St
Baraboo, WI 53913
Phone (608) 356-1400
1905 E Huebbe Pkwy
Beloit, WI 53511
Phone (608) 364-2293
1969 W Hart Rd
Beloit, WI 53511
Phone (608) 364-5011
1735 Madison Rd
Beloit, WI 53511
Phone (608) 363-7510
515 22nd Ave
Monroe, WI 53566
Phone (608) 324-1000
2700 W 9th Ave
Oshkosh, WI 54904
Phone (920) 223-0220
2251 N Shore Dr
Ste 100
Rhinelander, WI 54501
Phone (715) 361-2074
900 Illinois Ave
Stevens Point, WI 54481
Phone (715) 342-7500
401 W Mohawk Dr
Ste 100
Tomahawk, WI 54487
Phone (715) 453-7700
333 Pine Ridge Blvd
Wausau, WI 54401
Phone (715) 847-2160
Interoperability endpoints
- iusmaiel3126367@direct.trinity-health.org
- uifreah489130@direct-ehr-ssmhc.com
Organizations & group practices 12
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.
-
dba Ascension Medical Group
- Multi-Specialty Clinic/Center
- Neenah, WI
- NPI 1730126392
-
dba Aspirus Wausau Hospital Hospitalists
- Clinic/Center
- Wausau, WI
- NPI 1922321140
Internal Medicine
-
dba BHS Clinics
- General Practice Physician
- Beloit, WI
- NPI 1679616361
Internal Medicine
-
- Internal Medicine Physician
- Baraboo, WI
- NPI 1730160011
-
dba SSM Health Monroe Clinic Medical Group
- Specialist
- Monroe, WI
- NPI 1386720548
-
- Cardiovascular Disease Physician
- Appleton, WI
- NPI 1831890177
-
dba Aspirus Palliative Medicine- Wisconsin
- Hospice and Palliative Medicine (Internal Medicine) Physician
- Wausau, WI
- NPI 1225905102
-
dba Hendricks Family Heart Hospital
- Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician
- Beloit, WI
- NPI 1568677417
-
dba SSM Health St. Mary's Hospital - Janesville
- General Acute Care Hospital
- Janesville, WI
- NPI 1194004408
-
dba SSM Health Monroe Hospital
- General Acute Care Hospital
- Monroe, WI
- NPI 1740291491
-
dba Beloit Memorial Hospital
- General Acute Care Hospital
- Beloit, WI
- NPI 1982780094
Hospital & facility affiliations 2
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
dba Ascension NE Wisconsin-St Elizabeth Campus
- General Acute Care Hospital
- Appleton, WI
- NPI 1407803638
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1552953600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1758758400000",
"number": "1336608165",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1506 S ONEIDA ST",
"city": "APPLETON",
"state": "WI",
"postal_code": "549151305",
"telephone_number": "920-738-2000"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1506 S ONEIDA ST",
"city": "APPLETON",
"state": "WI",
"postal_code": "549151305",
"telephone_number": "920-738-2000"
}
],
"practiceLocations": [],
"basic": {
"last_name": "USMAIEL",
"first_name": "IFREAH",
"middle_name": "ALI",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2019-03-19",
"last_updated": "2025-09-25",
"certification_date": "2025-09-25",
"status": "A"
},
"taxonomies": [
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "WI",
"license": "74950",
"primary": true
},
{
"code": "207RP1001X",
"taxonomy_group": "",
"desc": "Internal Medicine, Pulmonary Disease",
"state": "WI",
"license": "74950",
"primary": false
},
{
"code": "208M00000X",
"taxonomy_group": "",
"desc": "Hospitalist",
"state": "WI",
"license": "74950",
"primary": false
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "100230711",
"state": "WI"
}
],
"endpoints": [
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "uifreah489130@direct-ehr-ssmhc.com",
"affiliation": "N",
"use": "DIRECT",
"useDescription": "Direct",
"contentType": "OTHER",
"contentTypeDescription": "Other",
"contentOtherDescription": "uifreah489130@direct-ehr-ssmhc.com",
"address_1": "515 22nd Ave",
"city": "Monroe",
"state": "WI",
"country_code": "US",
"postal_code": "535661569",
"country_name": "United States",
"address_type": "DOM"
},
{
"endpointType": "FHIR",
"endpointTypeDescription": "FHIR URL",
"endpoint": "https://webproxyprd.monroeclinic.org/FHIR-PRD/api/FHIR/DSTU2/",
"affiliation": "N",
"use": "OTHER",
"useDescription": "Other",
"useOtherDescription": "FHIR API",
"contentType": "OTHER",
"contentTypeDescription": "Other",
"contentOtherDescription": "CCD",
"address_1": "515 22nd Ave",
"city": "Monroe",
"state": "WI",
"country_code": "US",
"postal_code": "535661569",
"country_name": "United States",
"address_type": "DOM"
}
],
"other_names": []
}
Other providers in Appleton, WI
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 25, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.