Joseph I Markoff, MD PHD

Primary specialty

Ophthalmology PhysicianTaxonomy code 207W00000X

License

MD016824E Issued in PA

Practice address

1703 S Broad St
Philadelphia, PA 19148-1536

Phone

(215) 339-8100

Fax

(215) 421-4682

NPI assigned

Aug 30, 2005

Sex

Male

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Other identifiers 1

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine, Doctor of Philosophy

State licenses

Practice roles

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.

• Philadelphia Eye Associates of South Jersey

  • Ophthalmology Physician
  • Willingboro, NJ
  • NPI 1982690020
  NPD (past)

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

{
    "created_epoch": "1125360000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1043203532",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1703 S BROAD ST",
            "city": "PHILADELPHIA",
            "state": "PA",
            "postal_code": "191481536",
            "telephone_number": "215-339-8100",
            "fax_number": "215-421-4682"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1703 S BROAD ST",
            "city": "PHILADELPHIA",
            "state": "PA",
            "postal_code": "191481536",
            "telephone_number": "215-339-8100",
            "fax_number": "215-421-4682"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MARKOFF",
        "first_name": "JOSEPH",
        "middle_name": "I",
        "credential": "MD PHD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-08-30",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207W00000X",
            "taxonomy_group": "",
            "desc": "Ophthalmology",
            "state": "PA",
            "license": "MD016824E",
            "primary": true
        },
        {
            "code": "207W00000X",
            "taxonomy_group": "",
            "desc": "Ophthalmology",
            "state": "NJ",
            "license": "25MA03050300",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "0008666880003",
            "state": "PA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Hilary Markman, PA-C
• Timothy Matthew Markman, M.D.
• James F Markmann, MD
• William John Markmann, MD
• Stephanie Marko, CRNP
• Dimitri D. Markov, M.D.
• Silva Markovic-Plese, MD
• Stefan Markovic, MD
• Sarah Catherine Markovich, PHARMD
• Julia Markovitz, LMFT

• Ophthalmology Physician in Philadelphia, PA
• Providers in Philadelphia, PA by specialty
• Ophthalmology Physician in Pennsylvania

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.