Switch Medical PLLC

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

Legal business name

SWITCH MEDICAL PLLC

Practice address

2600 S Michigan Ave # 305
Chicago, IL 60616-2857

Phone

(312) 371-7951

Fax

(312) 624-9401

NPI assigned

Mar 23, 2026

Last updated

Nov 5, 2026By the provider in NPPES

Organization subpart

No

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

Authorized official

Name

Dr. Anthony Del Priore, MDNPI 1275888216

Title

Owner

Phone

(312) 371-7951

Specialties & licenses 3

Addresses

Medicare fee-for-service enrollment

Enrolled in IL

Enrollment records 1

Locations

Practitioners 2

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

• Anthony Del Priore, M.D.

  • Internal Medicine Physician
  • Chicago, IL
  • NPI 1275888216
  NPD Authorized official
• Jose Luis Perez Lara, M.D.

  • Pulmonary Disease Physician
  • Chicago, IL
  • NPI 1013461060
  Medicare reassignment

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1774224000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1793836800000",
    "number": "1003754060",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2600 S MICHIGAN AVE # 305",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606162857"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2600 S MICHIGAN AVE # 305",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606162857",
            "telephone_number": "312-371-7951",
            "fax_number": "312-624-9401"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "SWITCH MEDICAL PLLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-03-23",
        "last_updated": "2026-11-05",
        "certification_date": "2026-11-05",
        "status": "A",
        "authorized_official_last_name": "DEL PRIORE",
        "authorized_official_first_name": "ANTHONY",
        "authorized_official_title_or_position": "OWNER",
        "authorized_official_telephone_number": "312-371-7951",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "MD"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Internal Medicine",
            "state": null,
            "license": null,
            "primary": true
        },
        {
            "code": "207RC0200X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Internal Medicine, Critical Care Medicine",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207RP1001X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Internal Medicine, Pulmonary Disease",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Michael Swiontoniowski, MD
• Irmina Jagoda Swiostek, MD
• Jenna Swisher
• Kimberly Swiss, PSYD
• Patricia Swistowicz
• Darby Renee Switzer
• Robert Switzer, PSY.D.
• Shannon Lee Switzer, AU.D.
• SWK Solutions LLC
• April T Swoboda, MD

• Internal Medicine Physician in Chicago, IL
• Providers in Chicago, IL by specialty
• Internal Medicine Physician in Illinois

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 5, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.