Molly Macinnes Perri, MD

Primary specialty

Addiction Medicine (Internal Medicine) PhysicianTaxonomy code 207RA0401X

License

036173956 Issued in IL

Practice address

1221 E State St
Rockford, IL 61104-2231

Phone

(815) 972-1000

NPI assigned

Apr 20, 2020

Sex

Female

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Other names 1

• Molly Elizabeth Macinnes Former name

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

Specialty

Internal MedicineAlso: Pediatric Medicine

Education

University of Illinois College of Med (CHI/Peor/Rock/CHM-Urb), 2020

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

The Board of Trustees of the University of IllinoisGroup PAC ID 3072422716, 1,134 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Uw Health Hospital, Rockford, IL, CCN 140228
• University of Illinois Hospital and Clinics Hospital, Chicago, IL, CCN 140150

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: mmacinnes146510@uihealth.direct-ci.com

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.

• The Board of Trustees of the University of Illinois

  • Federally Qualified Health Center (FQHC)
  • Rockford, IL
  • NPI 1306486022
  Medicare reassignment Care Compare group NPD
• The Board of Trustees of the University of Illinois

  • Occupational Medicine Physician
  • Chicago, IL
  • NPI 1043727571
  NPD
• The Board of Trustees of the University of Illinois

  • Federally Qualified Health Center (FQHC)
  • Chicago, IL
  • NPI 1669493466
  NPD

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• Swedishamerican Hospital

  • General Acute Care Hospital
  • Rockford, IL
  • NPI 1760542732
  Care Compare affiliation
• The Board of Trustees of the University of Illinois

  • General Acute Care Hospital
  • Chicago, IL
  • NPI 1861431751
  Care Compare affiliation

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

{
    "created_epoch": "1587340800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1773792000000",
    "number": "1568082576",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1601 PARKVIEW AVE",
            "city": "ROCKFORD",
            "state": "IL",
            "postal_code": "611071822",
            "telephone_number": "815-395-5861"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1221 E STATE ST",
            "city": "ROCKFORD",
            "state": "IL",
            "postal_code": "611042231",
            "telephone_number": "815-972-1000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "PERRI",
        "first_name": "MOLLY",
        "middle_name": "MACINNES",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2020-04-20",
        "last_updated": "2026-03-18",
        "certification_date": "2026-03-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RA0401X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Addiction Medicine",
            "state": "IL",
            "license": "036173956",
            "primary": true
        },
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "IL",
            "license": "036173956",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "MOLLY",
            "last_name": "MACINNES",
            "middle_name": "ELIZABETH",
            "credential": "MD",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Rolando Perez, IMG, LSA
• Kacy Perfors, OTR
• Periodontics of Rockford LTD.
• Kami Rae Perkins, PTA
• Michelle Marie Perleberg, PTA
• Margaret S Perrin, LMT
• Matteo Perrone, MD
• Perry K. Tuneberg D.D.S. and Associates
• Cecily Devon Perry
• Perryville Counseling Group PLLC

• Addiction Medicine (Internal Medicine) Physician in Rockford, IL
• Providers in Rockford, IL by specialty
• Addiction Medicine (Internal Medicine) Physician in Illinois

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 18, 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.

Verify at the official NPI Registry.