Mark Justin Weiss, MD

Primary specialty

Ophthalmology PhysicianTaxonomy code 207W00000X

License

9126 Issued in OK

Practice address

1717 S Utica Ave
Ste 107
Tulsa, OK 74104-5317

Phone

(918) 742-2428

Fax

(918) 742-8435

NPI assigned

Sep 13, 2005

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in OK

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

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: mjw@eyeinstitute.ecldirect.net
• Direct secure messaging: mweiss@teiok.intellechartdirect.net

All facility ownership & control disclosures 1

Facilities whose Medicare enrollment lists this provider’s PECOS associate ID as an owner or managing party.

Owned or controlled facilities with NPI records 1

Facilities whose Medicare enrollment lists this provider as an owner, officer, director or managing party.

• The Tulsa Jewish Community Retirement and Health Care Center, Inc.

  • Nursing Facility/Intermediate Care Facility
  • Tulsa, OK
  • NPI 1184923419

  Corporate Director, Managing Control - Governing Body

  CMS ownership

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.

• The Eye Institute Inc

  • Ophthalmology Physician
  • Tulsa, OK
  • NPI 1982638516
  Medicare reassignment NPD
• Marc a Goldberg MD PC

  • Eyewear Supplier
  • Tulsa, OK
  • NPI 1174836241
  NPD (past)

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

{
    "created_epoch": "1126569600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1003801481",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1717 S UTICA AVE",
            "address_2": "STE 107",
            "city": "TULSA",
            "state": "OK",
            "postal_code": "741045317",
            "telephone_number": "918-742-2428",
            "fax_number": "918-742-8435"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1717 S UTICA AVE",
            "address_2": "STE 107",
            "city": "TULSA",
            "state": "OK",
            "postal_code": "741045317",
            "telephone_number": "918-742-2428",
            "fax_number": "918-742-8435"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WEISS",
        "first_name": "MARK",
        "middle_name": "JUSTIN",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-09-13",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207W00000X",
            "taxonomy_group": "",
            "desc": "Ophthalmology",
            "state": "OK",
            "license": "9126",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Alexandrina Weingart
• Jay Justin Weinstein, M.D.
• Weir ASC LLC
• Kyndall Weir
• Wendy S Weisberg
• Elijah Louis Weissman, DDS
• Michael Alan Weisz, MD FACP
• Hunter Weitzel
• Luiz Weksler, M.D.
• Christian Dixon Welborn, RD, LD, CDE

• Ophthalmology Physician in Tulsa, OK
• Providers in Tulsa, OK by specialty
• Ophthalmology Physician in Oklahoma

• 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.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; facility enrollments, owners and changes of ownership; Provider of Services certification data; Order and Referring.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.