Individual provider Active NPI

Anthony Raymond Cox Jr., MD

  • Ophthalmology Physician
  • Bethesda, MD
National Provider Identifier
1376163246
Registry record updated Jul 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Ophthalmology PhysicianTaxonomy code 207W00000X
License
D0102946 Issued in MD
Practice address
8901 Rockville Pike
Bethesda, MD 20889-5600
Phone
(301) 295-4000
NPI assigned
Apr 21, 2020
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 13, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Ophthalmology Physician 207W00000X D0102946 MD Primary
Ophthalmology Physician 207W00000X 01086680A IN

Addresses

Primary practice location

8901 Rockville Pike
Bethesda, MD 20889-5600

Mailing address

8901 Rockville Pike
Bethesda, MD 20889-5600
Phone (301) 295-4000

Other practice location 1

1061 Harmon Ave
Fort Stewart, GA 31314-5641
Phone (912) 435-6965

Other practice location 2

600 North Wolfe St
Baltimore, MD 21264-5641
Phone (410) 955-5000

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MD, DC2 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
I20250522000029 MD Practitioner - Ophthalmology 6901325026 Reassigns benefits to 1 organization
I20250522000114 DC Practitioner - Ophthalmology 6901325026 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Ophthalmology
Education
Other, 2020
Medicare assignment
May accept Medicare assignment
Group practices
Johns Hopkins UniversityGroup PAC ID 8921903147, 2,886 clinicians
Johns Hopkins UniversityGroup PAC ID 1052223229, 196 clinicians

Practice addresses (Care Compare)

1800 Orleans St
Baltimore, MD 21287-0010
Phone (410) 955-5000

600 N Wolf St
Baltimore, MD 21287-0005
Phone (410) 955-5000

600 N Wolfe St
Blalock 266
Baltimore, MD 21287-0005
Phone (410) 502-4340

601 N Caroline St
Baltimore, MD 21287-0006
Phone (410) 955-5080

6201 Greenleigh Ave
Middle River, MD 21220-2004

Hospital & facility affiliations

  • Johns Hopkins Hospital, the Hospital, Baltimore, MD, CCN 210009

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
01086680AINMDOphthalmology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Johns Hopkins University Ophthalmology CurrentSince Jun 1, 2025 Accepting new patients
Johns Hopkins University Current Accepting new patients
Johns Hopkins University CurrentSince Jun 1, 2025 Accepting new patients
Johns Hopkins University Ophthalmology CurrentSince Jun 1, 2025 Accepting new patients
Johns Hopkins University Ophthalmology CurrentSince Jun 1, 2025 Accepting new patients

Locations

600 N Wolfe St
Baltimore, MD 21287

8600 Old Georgetown Rd
Bethesda, MD 20814
Phone (301) 896-2578

6201 Greenleigh Ave
Middle River, MD 21220
Phone (410) 933-2704

10751 Falls Rd
Timonium, MD 21093
Phone (410) 583-2727

Interoperability endpoints

  • Direct secure messaging: acox1376962@direct.hopkinsmedicine.org

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.

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": "1587427200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1376163246",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "8901 ROCKVILLE PIKE",
            "city": "BETHESDA",
            "state": "MD",
            "postal_code": "208895600",
            "telephone_number": "301-295-4000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8901 ROCKVILLE PIKE",
            "city": "BETHESDA",
            "state": "MD",
            "postal_code": "208895600",
            "telephone_number": "301-295-4000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1061 Harmon Ave",
            "address_purpose": "LOCATION",
            "city": "Fort Stewart",
            "state": "GA",
            "postal_code": "313145641",
            "country_code": "US",
            "telephone_number": "912-435-6965",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "600 North Wolfe St",
            "address_purpose": "LOCATION",
            "city": "Baltimore",
            "state": "MD",
            "postal_code": "212645641",
            "country_code": "US",
            "telephone_number": "410-955-5000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "COX",
        "first_name": "ANTHONY",
        "middle_name": "RAYMOND",
        "name_prefix": "Dr.",
        "name_suffix": "Jr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2020-04-21",
        "last_updated": "2026-07-13",
        "certification_date": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207W00000X",
            "taxonomy_group": "",
            "desc": "Ophthalmology",
            "state": "MD",
            "license": "D0102946",
            "primary": true
        },
        {
            "code": "207W00000X",
            "taxonomy_group": "",
            "desc": "Ophthalmology",
            "state": "IN",
            "license": "01086680A",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Bethesda, MD

Sources for this page

Verify at the official NPI Registry.