Individual provider Active NPI

Carlos Manuel De Castro IV, M.D.

  • Diagnostic Radiology Physician
  • Maywood, IL
National Provider Identifier
1891158168
Registry record updated Aug 6, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Diagnostic Radiology PhysicianTaxonomy code 2085R0202X
License
036148833 Issued in IL
Practice address
2160 S 1St Ave
Maywood, IL 60153-3328
Phone
(708) 216-9000
NPI assigned
Apr 3, 2016
Last updated
Aug 6, 2026By the provider in NPPES
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Aug 6, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Diagnostic Radiology Physician 2085R0202X A172102 CA
Diagnostic Radiology Physician 2085R0202X 036148833 IL Primary

Addresses

Primary practice location

2160 S 1St Ave
Maywood, IL 60153-3328

Mailing address

1804 Downing Ave
Westchester, IL 60154-4207

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in IL
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
I20240621002099 IL Practitioner - Diagnostic Radiology 0840541504 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Diagnostic Radiology
Education
University of Illinois College of Med (CHI/Peor/Rock/CHM-Urb), 2016
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Loyola University Medical CenterGroup PAC ID 3779488903, 917 clinicians

Practice addresses (Care Compare)

2160 S 1St Ave
Maywood, IL 60153-3328
Phone (708) 216-8372

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
A172102CAMDDiagnostic Radiology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Loyola University Medical Center CurrentSince Jun 1, 2025 Accepting new patients
Loyola University Medical Center CurrentSince Jun 1, 2025 Accepting new patients
Stanford Health Care Diagnostic Radiology CurrentSince Sep 15, 2024 Accepting new patients

Locations

911 Sunset Dr
Hollister, CA 95023
Phone (831) 626-2640

300 Pasteur Dr
Stanford, CA 94305
Phone (650) 498-5710

6800 N Frontage Rd
Burr Ridge, IL 60527
Phone (708) 327-1000

500 W Court St
Kankakee, IL 60901
Phone (800) 585-4119

2160 S 1st Ave
Maywood, IL 60153
Phone (708) 216-4400

Interoperability endpoints

  • Direct secure messaging: cdecastro17896@uihealth.direct-ci.com

Organizations & group practices 3

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 4

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": "1459641600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1785974400000",
    "number": "1891158168",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1804 DOWNING AVE",
            "city": "WESTCHESTER",
            "state": "IL",
            "postal_code": "601544207"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2160 S 1ST AVE",
            "city": "MAYWOOD",
            "state": "IL",
            "postal_code": "601533328",
            "telephone_number": "708-216-9000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DE CASTRO",
        "first_name": "CARLOS",
        "middle_name": "MANUEL",
        "name_prefix": "Dr.",
        "name_suffix": "IV",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2016-04-03",
        "last_updated": "2026-08-06",
        "certification_date": "2026-08-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2085R0202X",
            "taxonomy_group": "",
            "desc": "Radiology, Diagnostic Radiology",
            "state": "CA",
            "license": "A172102",
            "primary": false
        },
        {
            "code": "2085R0202X",
            "taxonomy_group": "",
            "desc": "Radiology, Diagnostic Radiology",
            "state": "IL",
            "license": "036148833",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Maywood, IL

Sources for this page

Verify at the official NPI Registry.