Individual provider Active NPI

Fiona G Carroll, M.D.

  • Pediatrics Physician
  • Detroit, MI
National Provider Identifier
1578637815
Registry record updated Mar 17, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Pediatrics PhysicianTaxonomy code 208000000X
License
4301088192 Issued in MI
Practice address
15400 W McNichols Rd
Detroit, MI 48235-3724
Phone
(313) 416-6262
Fax
(855) 643-6164
NPI assigned
Nov 20, 2006
Last updated
Mar 17, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Mar 17, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Pediatrics Physician 208000000X 4301088192 MI Primary

Addresses

Primary practice location

15400 W McNichols Rd
Detroit, MI 48235-3724

Mailing address

6667 Orchard Lake Rd
West Bloomfield, MI 48322-3404
Phone (248) 206-8950

Other names 1

  • Fiona G Rubenstein Former name

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address fiona.carroll.1@33161.direct.athenahealth.com Direct

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MI
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
I20190710000090 MI Practitioner - Pediatric Medicine 1355676693 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Pediatric Medicine
Education
Wayne State University School of Medicine, 1999
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Sciometrix LLCGroup PAC ID 7618367087, 58 clinicians

Practice addresses (Care Compare)

306 S Washington Ave
Suite 600
Royal Oak, MI 48067-3837
Phone (860) 335-5064

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
4301088192MIMDPediatrics Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Detroit Health Care for the Homeless CurrentSince Mar 2, 2026 Accepting new patients
Detroit Health Care for the Homeless CurrentSince Mar 2, 2026 Accepting new patients
Henry Ford Health Providence Hospital Past Accepting new patients
Primary Care Medicine, PC Past Accepting new patients
Detroit Health Care for the Homeless Past Accepting new patients

Locations

101 E Alexandrine St
Detroit, MI 48201
Phone (313) 416-6262

1355 Oakman Blvd
Detroit, MI 48238
Phone (313) 416-6262

15400 W McNichols Rd
Detroit, MI 48235
Phone (313) 416-6262

15400 W McNichols Rd
Ste 400
Detroit, MI 48235

12200 E 13 Mile Rd
Ste 200
Warren, MI 48093
Phone (586) 573-1810

4669 E 8 Mile Rd
Warren, MI 48091
Phone (313) 416-6200

4669 E 8 Mile Rd
Ste 0
Warren, MI 48091

Interoperability endpoints

  • Direct secure messaging: fcarroll604862@direct.hfhs.org
  • Direct secure messaging: fiona.carroll.1@33161.direct.athenahealth.com

Organizations & group practices 7

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.

NPI Registry JSON

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

{
    "created_epoch": "1163980800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1773705600000",
    "number": "1578637815",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6667 ORCHARD LAKE RD",
            "city": "WEST BLOOMFIELD",
            "state": "MI",
            "postal_code": "483223404",
            "telephone_number": "248-206-8950",
            "fax_number": "248-206-8951"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "15400 W MCNICHOLS RD",
            "city": "DETROIT",
            "state": "MI",
            "postal_code": "482353724",
            "telephone_number": "313-416-6262",
            "fax_number": "855-643-6164"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CARROLL",
        "first_name": "FIONA",
        "middle_name": "G",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-11-20",
        "last_updated": "2026-03-17",
        "certification_date": "2026-03-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "MI",
            "license": "4301088192",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "fiona.carroll.1@33161.direct.athenahealth.com",
            "affiliation": "N",
            "endpointDescription": "Athena Direct Messaging Email Address",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "Athena Direct Messaging Email Address",
            "address_1": "6667 Orchard Lake Rd",
            "city": "West Bloomfield",
            "state": "MI",
            "country_code": "US",
            "postal_code": "483223404",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": [
        {
            "first_name": "FIONA",
            "last_name": "RUBENSTEIN",
            "middle_name": "G",
            "credential": "MD",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Detroit, MI

Sources for this page

Verify at the official NPI Registry.