Janus Jain Merchant

Primary specialty

Pediatrics PhysicianTaxonomy code 208000000X

License

LL97058 Issued in SC

Practice address

9 Richland Medical Park Dr Ste 200a
Columbia, SC 29203-6859

Phone

(802) 434-6155

NPI assigned

Jun 17, 2024

Sex

Male

Sole proprietor

No

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

Specialties & licenses 3

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

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.

Medicare enrollment (NPD)

Enrolled

State licenses

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

{
    "created_epoch": "1718582400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783555200000",
    "number": "1619710522",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6821 WHITE SHELL CIR",
            "city": "LAS VEGAS",
            "state": "NV",
            "postal_code": "891085021",
            "telephone_number": "702-350-5432"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "9 RICHLAND MEDICAL PARK DR STE 200A",
            "city": "COLUMBIA",
            "state": "SC",
            "postal_code": "292036859",
            "telephone_number": "802-434-6155"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MERCHANT",
        "first_name": "JANUS",
        "middle_name": "JAIN",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2024-06-17",
        "last_updated": "2026-07-09",
        "certification_date": "2026-07-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LP2300X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Primary Care",
            "state": "NV",
            "license": "850216",
            "primary": false
        },
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "SC",
            "license": "LL97058",
            "primary": true
        },
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "NV",
            "license": "850216",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Kathleen Mercer
• Ryan Nelson Mercer, MD
• Thomas Stephen Mercer, MA., PH.D. CAND.
• Amanda Lynn Merchant, PMHNP-BC
• Anwar Merchant, DMD
• Robert Eden Merchant, RPH
• Mark Phillip Mercier, M.D.
• Rebekah Ann Merck
• Rhea Ann Merck, PH.D.
• Tara Nichole Meredith, ACNP-C

• Pediatrics Physician in Columbia, SC
• Providers in Columbia, SC by specialty
• Pediatrics Physician in South Carolina

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 9, 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.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.