James Arthur Grieme, M.D.

Primary specialty

Emergency Medicine PhysicianTaxonomy code 207P00000X

License

Q6020 Issued in TX

Practice address

5521 Saratoga Blvd Ste 100
Corpus Christi, TX 78413-2932

Phone

(361) 980-0911

NPI assigned

Jun 4, 2013

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

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

HHS exclusion list flag

Flagged The directory lists this NPI on an HHS exclusion list. The OIG exclusions file (LEIE) holds no record for this NPI, and the directory does not say which list the flag comes from. How exclusions are shown Confirm with the OIG exclusions search.

Credentials

Doctor of Medicine

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

{
    "created_epoch": "1370304000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1749168000000",
    "number": "1922445634",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "16101 CUTTYSARK ST",
            "city": "CORPUS CHRISTI",
            "state": "TX",
            "postal_code": "784186464",
            "telephone_number": "361-658-2737"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5521 SARATOGA BLVD STE 100",
            "city": "CORPUS CHRISTI",
            "state": "TX",
            "postal_code": "784132932",
            "telephone_number": "361-980-0911"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "200 W Arbor Dr # Mail",
            "address_purpose": "LOCATION",
            "city": "San Diego",
            "state": "CA",
            "postal_code": "921031911",
            "country_code": "US",
            "telephone_number": "555-555-5555",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "GRIEME",
        "first_name": "JAMES",
        "middle_name": "ARTHUR",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2013-06-04",
        "last_updated": "2025-06-06",
        "certification_date": "2025-06-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "TX",
            "license": "Q6020",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Kylie Reagan Greenamyer
• Greentree Health
• Hope Ladawn Greenwade, MSN APRN FNP-C
• Christopher Greenwell, DC
• John Caleb Grenn, M.D.
• Martin Grieme, M.D.
• Kylee Grieser, CCC-SLP
• Glenn A Griffin, DO
• Mykaela Ann Griffin
• Darin Griffiths

• Emergency Medicine Physician in Corpus Christi, TX
• Providers in Corpus Christi, TX by specialty
• Emergency Medicine Physician in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 6, 2025; 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.