Active NPI
Pierre Alexander Rodriguez Alarcon, MD
- Hematology & Oncology Physician
- Milwaukee, WI
National Provider Identifier
1770100596
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Hematology & Oncology Physician
- License
- 87049-20
- Practice address
- 2801 W Kinnickinnic River Pkwy
Milwaukee, WI 53215-3669 - Phone
- (414) 649-6380
- NPI assigned
- Jun 27, 2020
- Sex
- Male
- 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 |
|---|---|---|---|---|
| Hematology & Oncology Physician | 207RH0003X | 036.164262 | IL | |
| Hematology & Oncology Physician | 207RH0003X | 87049-20 | WI | Primary |
| Internal Medicine Physician | 207R00000X | 125.076072 | IL |
Addresses
Primary practice location
2801 W Kinnickinnic River Pkwy
Milwaukee, WI 53215-3669
Mailing address
PO Box 735044
Chicago, IL 60673-5044
Phone (800) 326-2250
Other practice location 1
1901 W Harrison St
Chicago, IL 60612-3714
Phone (312) 864-6000
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 100414184 | Medicaid | WI |
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 1
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| I20260529001545 | WI | Practitioner - Hematology/Oncology | 1759701154 |
Care Compare profile
Medicare Care Compare- Specialty
- Hematology/Oncology
- Education
- Other, 2016
- Medicare assignment
- May accept Medicare assignment
Practice addresses (Care Compare)
1900 W Polk St
Chicago, IL 60612-3723
2350 W Harrison St
Apt 4
Chicago, IL 60612-3688
PO Box
Chicago, IL 60673
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 125.076072 | IL | MD | Internal Medicine Physician |
| 036.164262 | IL | MD | Hematology & Oncology Physician |
Interoperability endpoints
- prodriguez190608@uihealth.direct-ci.com
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1593216000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1783987200000",
"number": "1770100596",
"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": "2801 W KINNICKINNIC RIVER PKWY",
"city": "MILWAUKEE",
"state": "WI",
"postal_code": "532153669",
"telephone_number": "414-649-6380"
}
],
"practiceLocations": [
{
"address_1": "1901 W Harrison St",
"address_purpose": "LOCATION",
"city": "Chicago",
"state": "IL",
"postal_code": "606123714",
"country_code": "US",
"telephone_number": "312-864-6000",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "RODRIGUEZ ALARCON",
"first_name": "PIERRE",
"middle_name": "ALEXANDER",
"name_prefix": "Dr.",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2020-06-27",
"last_updated": "2026-07-14",
"certification_date": "2026-07-14",
"status": "A"
},
"taxonomies": [
{
"code": "207RH0003X",
"taxonomy_group": "",
"desc": "Internal Medicine, Hematology & Oncology",
"state": "IL",
"license": "036.164262",
"primary": false
},
{
"code": "207RH0003X",
"taxonomy_group": "",
"desc": "Internal Medicine, Hematology & Oncology",
"state": "WI",
"license": "87049-20",
"primary": true
},
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "IL",
"license": "125.076072",
"primary": false
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "100414184",
"state": "WI"
}
],
"endpoints": [],
"other_names": []
}
Other providers in Milwaukee, WI
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 14, 2026; 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.