Cooper M Clark, D.O.

Primary specialty

Ophthalmology PhysicianTaxonomy code 207W00000X

License

P2840 Issued in TX

Practice address

3338 Oakwell CT Ste 205
San Antonio, TX 78218-3088

Phone

(210) 223-5561

Fax

(210) 223-5093

NPI assigned

May 16, 2008

Sex

Male

Sole proprietor

Yes

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 TX

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

Specialty

Ophthalmology

Education

Ohio University, College of Osteopathic Medicine, 2008

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Ophthalmology Associates of San Antonio 5 clinicians

Practice addresses (Care Compare)

Merit-based Incentive Payment System (MIPS)

Final score

75 of 100Reported as group

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Osteopathy, Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: clark@sanantonio.ecldirect.net

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.

• Ophthalmology Associates of San Antonio

  • Ophthalmology Physician
  • San Antonio, TX
  • NPI 1194832139

  Ophthalmology, TX

  Medicare reassignment Care Compare group NPD

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

{
    "created_epoch": "1210896000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1778630400000",
    "number": "1255598488",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 4830",
            "city": "EDINBURG",
            "state": "TX",
            "postal_code": "785404830",
            "telephone_number": "956-631-8875",
            "fax_number": "956-682-6280"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3338 OAKWELL CT STE 205",
            "city": "SAN ANTONIO",
            "state": "TX",
            "postal_code": "782183088",
            "telephone_number": "210-223-5561",
            "fax_number": "210-223-5093"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CLARK",
        "first_name": "COOPER",
        "middle_name": "M",
        "credential": "D.O.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2008-05-16",
        "last_updated": "2026-05-13",
        "certification_date": "2026-05-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207W00000X",
            "taxonomy_group": "",
            "desc": "Ophthalmology",
            "state": "TX",
            "license": "P2840",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Catherine Mary Clark, M.A.T., BCBA
• Cecelia Marie Clark
• Charles Lee Clark, DDS
• Charley Clark, COTA
• Clayton Lohiau Clark, DC
• Cynthia Clark, LCDC
• Danielle Clark, PT
• Daymond Clark
• Dessa Dejana Clark
• Destinee Clark

• All providers in San Antonio, TX
• Ophthalmology Physician in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 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; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.