Individual provider Active NPI

Marissa Dronen, DPT

  • Physical Therapist
  • Elmhurst, IL
National Provider Identifier
1881148898
Registry record updated Sep 5, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physical TherapistTaxonomy code 225100000X
License
070-022861 Issued in IL
Practice address
275 York Rd
Suite 300
Elmhurst, IL 60126
Phone
(630) 279-4852
NPI assigned
Aug 8, 2016
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 5, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Physical Therapist 225100000X 070-022861 IL Primary
Physical Therapist 225100000X 2016027658 MO

Addresses

Primary practice location

275 York Rd
Suite 300
Elmhurst, IL 60126

Mailing address

732 Crescent Blvd
Glen Ellyn, IL 60137-4208
Phone (815) 535-7535

Other practice location 1

430 Pennsylvania Ave Ste 240
Glen Ellyn, IL 60137-4464
Phone (630) 967-2000

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address mdronen306882@dulyhealthandcare.direct-ci.com Direct

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in IL

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20170313001206 IL Practitioner - Physical Therapist in Private Practice 4082909510 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Physical Therapist in Private Practice
Education
Saint Louis University School of Medicine, 2016
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Dupage Medical Group LTDGroup PAC ID 5496667941, 1,326 clinicians

Practice addresses (Care Compare)

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

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
070-022861ILMDPhysical Therapist

Practice roles

OrganizationSpecialtyStatusNew patients
Rci (WRS), LLC. Physical Therapist Current Accepting new patients
Rci (WRS), LLC. CurrentSince Mar 11, 2024 Accepting new patients
Rci (WRS), LLC CurrentSince Mar 11, 2024 Accepting new patients
Dupage Medical Group, LTD. Past Accepting new patients

Locations

275 N York St
Ste 300
Elmhurst, IL 60126
Phone (630) 279-4852

826 W Touhy Ave
Park Ridge, IL 60068
Phone (847) 720-4165

Interoperability endpoints

  • Direct secure messaging: mdronen306882@dulyhealthandcare.direct-ci.com

Organizations & group practices 5

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.

NPI Registry JSON

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

{
    "created_epoch": "1470614400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757030400000",
    "number": "1881148898",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "732 CRESCENT BLVD",
            "city": "GLEN ELLYN",
            "state": "IL",
            "postal_code": "601374208",
            "telephone_number": "815-535-7535"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "275 YORK RD",
            "address_2": "SUITE 300",
            "city": "ELMHURST",
            "state": "IL",
            "postal_code": "60126",
            "telephone_number": "630-279-4852"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "430 Pennsylvania Ave Ste 240",
            "address_purpose": "LOCATION",
            "city": "Glen Ellyn",
            "state": "IL",
            "postal_code": "601374464",
            "country_code": "US",
            "telephone_number": "630-967-2000",
            "fax_number": "630-545-7816",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "DRONEN",
        "first_name": "MARISSA",
        "credential": "DPT",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2016-08-08",
        "last_updated": "2025-09-05",
        "certification_date": "2025-09-05",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "225100000X",
            "taxonomy_group": "",
            "desc": "Physical Therapist",
            "state": "IL",
            "license": "070-022861",
            "primary": true
        },
        {
            "code": "225100000X",
            "taxonomy_group": "",
            "desc": "Physical Therapist",
            "state": "MO",
            "license": "2016027658",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "mdronen306882@dulyhealthandcare.direct-ci.com",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "address_1": "430 Pennsylvania Ave Ste 240",
            "city": "Glen Ellyn",
            "state": "IL",
            "country_code": "US",
            "postal_code": "601374464",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Elmhurst, IL

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 5, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • 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.

Verify at the official NPI Registry.