Individual provider Active NPI

Catherine Ann Miller-Simington, M.D.

  • Neurological Surgery Physician
  • Dubuque, IA
National Provider Identifier
1114244720
Registry record updated Aug 25, 2022
On this page

Key facts

NPPES NPI Registry
Primary specialty
Neurological Surgery PhysicianTaxonomy code 207T00000X
License
49883 Issued in IA
Practice address
1500 Delhi St Ste 4300
Dubuque, IA 52001-6319
Phone
(563) 557-5971
Fax
(563) 557-5973
NPI assigned
Apr 23, 2010
Last updated
Aug 25, 2022By the provider in NPPES
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Aug 25, 2022

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Neurological Surgery Physician 207T00000X A145218 CA
Neurological Surgery Physician 207T00000X 49883 IA Primary

Addresses

Primary practice location

1500 Delhi St Ste 4300
Dubuque, IA 52001-6319

Mailing address

1500 Delhi St Ste 4300
Dubuque, IA 52001-6319
Phone (563) 557-5971

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CA, IA2 enrollments
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 2

Enrollment IDStateProvider typePAC IDDetails
I20170725004126 CA Practitioner - Neurosurgery 7719281203 Reassigns benefits to 2 organizations
I20220920001914 IA Practitioner - Neurosurgery 7719281203 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Neurosurgery
Education
Rush Medical College of Rush University, 2010
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
The Finley HospitalGroup PAC ID 5092622944, 84 clinicians

Practice addresses (Care Compare)

1500 Delhi St
Suite 4300
Dubuque, IA 52001-6319
Phone (563) 557-5971

350 N Grandview Ave
Dubuque, IA 52001-6388

Hospital & facility affiliations

Procedures performed for Medicare patients

ProcedureNumber of procedures
Spinal fusion261
Laminectomy or laminotomy (partial removal of spine bones)87
Removal of tissue1-10

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
145218CAMDMarriage & Family Therapist
A145218CAMDNeurological Surgery Physician
49883IAMDNeurological Surgery Physician

Practice roles

OrganizationSpecialtyStatusNew patients
The Finley Hospital CurrentSince Oct 24, 2022 Accepting new patients
St Luke's Methodist Hospital Current Accepting new patients
The Finley Hospital CurrentSince Oct 24, 2022 Accepting new patients
University of California San Francisco CurrentSince Jul 1, 2017 Accepting new patients
UCSF Medical Group Business Services CurrentSince Jul 1, 2017 Accepting new patients
Iowa Physicians Clinic Medical Foundation CurrentSince Nov 1, 2022 Accepting new patients
UCSF Medical Group Business Services Neurological Surgery CurrentSince Jul 1, 2017 Accepting new patients
University of California San Francisco CurrentSince Jul 1, 2017 Accepting new patients
University of California San Francisco Current Accepting new patients
The Finley Hospital Past Accepting new patients

Locations

1100 S Eliseo Dr
Ste 1
Greenbrae, CA 94904
Phone (415) 514-5000

2330 Post St
San Francisco, CA 94115
Phone (415) 502-4444

3333 California St
#S110
San Francisco, CA 94118
Phone (415) 514-2664

400 Parnassus Ave
San Francisco, CA 94143
Phone (415) 353-2000

400 Parnassus Ave
#300
San Francisco, CA 94143
Phone (415) 476-2163

400 Parnassus Ave
#A632
San Francisco, CA 94143
Phone (415) 473-1000

4480 Utica Ridge Rd
Ste 160
Bettendorf, IA 52722
Phone (563) 742-5950

4480 Utica Ridge Rd
Ste 2230
Bettendorf, IA 52722
Phone (563) 742-5150

1026 A Ave NE
Cedar Rapids, IA 52402
Phone (319) 369-5970

1026 A Ave NE
Ste 5000
Cedar Rapids, IA 52402
Phone (319) 368-5757

1500 Delhi St
Ste 4100
Dubuque, IA 52001
Phone (563) 557-5900

1500 Delhi St
Ste 4300
Dubuque, IA 52001
Phone (563) 557-5971

350 N Grandview Ave
Ste 2145
Dubuque, IA 52001
Phone (563) 589-2557

Interoperability endpoints

  • Direct secure messaging: cmiller87608@direct-ucsfmedicalcenter.org
  • Direct secure messaging: cmiller910565@direct.unitypoint.org

Organizations & group practices 10

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 1

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": "1271980800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1661385600000",
    "number": "1114244720",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1500 DELHI ST STE 4300",
            "city": "DUBUQUE",
            "state": "IA",
            "postal_code": "520016319",
            "telephone_number": "563-557-5971",
            "fax_number": "563-557-5973"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1500 DELHI ST STE 4300",
            "city": "DUBUQUE",
            "state": "IA",
            "postal_code": "520016319",
            "telephone_number": "563-557-5971",
            "fax_number": "563-557-5973"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MILLER-SIMINGTON",
        "first_name": "CATHERINE",
        "middle_name": "ANN",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2010-04-23",
        "last_updated": "2022-08-25",
        "certification_date": "2022-08-25",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207T00000X",
            "taxonomy_group": "",
            "desc": "Neurological Surgery",
            "state": "CA",
            "license": "A145218",
            "primary": false
        },
        {
            "code": "207T00000X",
            "taxonomy_group": "",
            "desc": "Neurological Surgery",
            "state": "IA",
            "license": "49883",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Dubuque, IA

Sources for this page

Verify at the official NPI Registry.