Individual provider Active NPI

Elizabeth Duvall, MD

  • Ophthalmology Physician
  • Royal Oak, MI
National Provider Identifier
1497249957
Registry record updated Apr 8, 2019
On this page

Key facts

NPPES NPI Registry
Primary specialty
Ophthalmology PhysicianTaxonomy code 207W00000X
License
4351036947 Issued in MI
Practice address
3601 W 13 Mile Rd
Royal Oak, MI 48073-6712
Phone
(248) 898-5000
NPI assigned
Jun 19, 2018
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 8, 2019

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Ophthalmology Physician 207W00000X 4351036947 MI Primary

Addresses

Primary practice location

3601 W 13 Mile Rd
Royal Oak, MI 48073-6712

Mailing address

3601 W 13 Mile Rd
Royal Oak, MI 48073-6712
Phone (248) 898-5000

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
I20220727003923 MI Practitioner - Ophthalmology 2365798972 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Ophthalmology
Education
Louisiana State University School of Medicine in Shreveport, 2018
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Robert T Clark MD PCGroup PAC ID 7810890738, 3 clinicians

Practice addresses (Care Compare)

7329 Grand River Rd
Brighton, MI 48114-9348
Phone (810) 474-3937

Hospital & facility affiliations

Procedures performed for Medicare patients

ProcedureNumber of procedures
Cataract surgery77

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
4351036947MIMDOphthalmology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Robert T Clark MD PC Ophthalmology CurrentSince Jun 27, 2025 Accepting new patients

Locations

7329 Grand River Rd
Brighton, MI 48114
Phone (810) 474-3937

Interoperability endpoints

  • Direct secure messaging: drduvall@clarkeye.direct.eyemdemr.com
  • Direct secure messaging: eduvall1125843@direct.hfhs.org

Organizations & group practices 1

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.

Hospital & facility affiliations 2

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": "1529366400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1554681600000",
    "number": "1497249957",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3601 W 13 MILE RD",
            "city": "ROYAL OAK",
            "state": "MI",
            "postal_code": "480736712",
            "telephone_number": "248-898-5000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3601 W 13 MILE RD",
            "city": "ROYAL OAK",
            "state": "MI",
            "postal_code": "480736712",
            "telephone_number": "248-898-5000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DUVALL",
        "first_name": "ELIZABETH",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2018-06-19",
        "last_updated": "2019-04-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207W00000X",
            "taxonomy_group": "",
            "desc": "Ophthalmology",
            "state": "MI",
            "license": "4351036947",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Royal Oak, MI

Sources for this page

Verify at the official NPI Registry.