Riverstone Wellness Internal Medicine and Psychiatry LLP

Primary specialty

Psychiatric/Mental Health Nurse PractitionerTaxonomy code 363LP0808X

Legal business name

RIVERSTONE WELLNESS INTERNAL MEDICINE AND PSYCHIATRY LLP

Practice address

4891 Highway 153 Ste E
Easley, SC 29642-9085

Phone

(864) 520-4474

Fax

(864) 642-2097

NPI assigned

Oct 16, 2024

Organization subpart

No

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

Authorized official

Name

Christina Lynn Holliday, PMHNPNPI 1841997053

Title

Owner

Phone

(864) 520-4474

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in SC

Enrollment records 1

Locations

Practitioners 2

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

• Christina Lynn Holliday, PMHNP

  • Psychiatric/Mental Health Nurse Practitioner
  • Easley, SC
  • NPI 1841997053
  Medicare reassignment NPD Authorized official
• Kristina Schafer, NP-C

  • Primary Care Nurse Practitioner
  • Easley, SC
  • NPI 1285390229
  NPD

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

{
    "created_epoch": "1729036800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1761264000000",
    "number": "1669292371",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4891 HIGHWAY 153 STE E",
            "city": "EASLEY",
            "state": "SC",
            "postal_code": "296429085",
            "telephone_number": "864-520-4474"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4891 HIGHWAY 153 STE E",
            "city": "EASLEY",
            "state": "SC",
            "postal_code": "296429085",
            "telephone_number": "864-520-4474",
            "fax_number": "864-642-2097"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "RIVERSTONE WELLNESS INTERNAL MEDICINE AND PSYCHIATRY LLP",
        "organizational_subpart": "NO",
        "enumeration_date": "2024-10-16",
        "last_updated": "2025-10-24",
        "certification_date": "2025-10-24",
        "status": "A",
        "authorized_official_last_name": "HOLLIDAY",
        "authorized_official_first_name": "CHRISTINA",
        "authorized_official_middle_name": "LYNN",
        "authorized_official_title_or_position": "OWNER",
        "authorized_official_telephone_number": "864-520-4474",
        "authorized_official_credential": "PMHNP"
    },
    "taxonomies": [
        {
            "code": "363LP0808X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Nurse Practitioner, Psychiatric/Mental Health",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Alexis Ellen Richardson, LPC
• Reba C Richardson, LPC,MED
• Robert Eric Richardson, PHARMD, MBA
• Christy Patrick Riemens-Van Laare, MS-CCC/SLP
• Joshua Rinz, LPC
• Rachel L Roach
• Wendy Roach
• Brenda Gail Roberts Barker, LPN
• Brittany Roberts
• Joshua Michael Roberts, NP

• Psychiatric/Mental Health Nurse Practitioner in Easley, SC
• Providers in Easley, SC by specialty
• Psychiatric/Mental Health Nurse Practitioner in South Carolina

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 24, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.