Individual provider Active NPI

Rita Joanne Herzing, M.D.

  • Internal Medicine Physician
  • Glen Ellyn, IL
National Provider Identifier
1316103559
Registry record updated Aug 8, 2023
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
036122493 Issued in IL
Practice address
430 Pennsylvania Ave Ste 310
Glen Ellyn, IL 60137-4464
Phone
(630) 790-1792
Fax
(630) 545-7568
NPI assigned
Aug 6, 2008
Last updated
Aug 8, 2023By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 8, 2023

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X 036122493 IL Primary

Addresses

Primary practice location

430 Pennsylvania Ave Ste 310
Glen Ellyn, IL 60137-4464

Mailing address

1860 Paysphere Cir
Chicago, IL 60674-0018

Other identifiers 1

IdentifierTypeStateIssuer
036122493MedicaidIL

Other names 1

  • Rita Joanne Warner Former name

Electronic endpoints 2

TypeEndpointUseAffiliation
Direct Messaging Address rherzing790@direct.edward.org
Direct Messaging Address rita.herzing@dulyhealthandcare.com

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
I20090911000552 IL Practitioner - Internal Medicine 5092860262 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
Loyola University of Chicago, Stritch School of Medicine, 2006
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Dupage Medical Group LTDGroup PAC ID 5496667941, 1,326 clinicians

Practice addresses (Care Compare)

1325 N Meacham Rd
Schaumburg, IL 60173-4824
Phone (630) 469-9200

17495 La Grange Rd
Tinley Park, IL 60487-7581
Phone (708) 226-7000

2100 Glenwood Ave
Joliet, IL 60435-5487
Phone (815) 725-2121

25 N Winfield Rd
Winfield, IL 60190-1222

30 Stratford Dr
Bloomingdale, IL 60108-2201
Phone (630) 893-2210

330 Madison St
L14
Joliet, IL 60435-6565
Phone (815) 725-2121

40 S Clay St
Hinsdale, IL 60521-3257

430 Pennsylvania Ave
Glen Ellyn, IL 60137-4464
Phone (630) 469-9200

430 Warrenville Rd
Suite 210
Lisle, IL 60532-1348
Phone (630) 432-6180

Hospital & facility affiliations

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Dupage Medical Group LTD CurrentSince Aug 17, 2009 Accepting new patients
Dupage Medical Group LTD CurrentSince Aug 17, 2009 Accepting new patients
Wheaton Internal Medicine, LTD. Internal Medicine PastSince Aug 13, 2023 Accepting new patients

Locations

30 Stratford Dr
Bloomingdale, IL 60108
Phone (630) 893-2210

1860 Paysphere Cir
Chicago, IL 60674
Phone (630) 469-2000

430 Pennsylvania Ave
Glen Ellyn, IL 60137
Phone (630) 545-7576

430 Pennsylvania Ave
Ste 310
Glen Ellyn, IL 60137
Phone (630) 789-4910

150 E Willow Ave
Ste 200
Wheaton, IL 60187
Phone (630) 665-6200

Interoperability endpoints

  • Direct secure messaging: rherzing790@direct.edward.org

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 6

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": "1217980800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1691452800000",
    "number": "1316103559",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1860 PAYSPHERE CIR",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606740018"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "430 PENNSYLVANIA AVE STE 310",
            "city": "GLEN ELLYN",
            "state": "IL",
            "postal_code": "601374464",
            "telephone_number": "630-790-1792",
            "fax_number": "630-545-7568"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HERZING",
        "first_name": "RITA",
        "middle_name": "JOANNE",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2008-08-06",
        "last_updated": "2023-08-08",
        "certification_date": "2023-08-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "IL",
            "license": "036122493",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "036122493",
            "state": "IL"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "rherzing790@direct.edward.org",
            "affiliation": "N",
            "address_1": "150 E Willow Ave Ste 200",
            "city": "Wheaton",
            "state": "IL",
            "country_code": "US",
            "postal_code": "601875476",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "rita.herzing@dulyhealthandcare.com",
            "affiliation": "N",
            "address_1": "150 E Willow Ave Ste 200",
            "city": "Wheaton",
            "state": "IL",
            "country_code": "US",
            "postal_code": "601875476",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": [
        {
            "first_name": "RITA",
            "last_name": "WARNER",
            "middle_name": "JOANNE",
            "credential": "M.D.",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Glen Ellyn, IL

Sources for this page

Verify at the official NPI Registry.