Marissa Colthirst, NP-C

Primary specialty

Family Nurse PractitionerTaxonomy code 363LF0000X

License

26NJ00525200 Issued in NJ

Practice address

501 Great Circle Rd FL 3
Nashville, TN 37228-1317

Phone

(614) 436-9060

Fax

(615) 235-9725

NPI assigned

Oct 13, 2014

Sex

Female

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 NJ

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: No

Green means eligible to order or refer.

Enrollment records 1

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: marissa.colthirst@237407481626628.direct.elationemr.com
• Direct secure messaging: marissa.colthirst.1@24114.direct.athenahealth.com

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Medical Service Professionals of NJ LLC

  dba Clover Home Care

  • Geriatric Medicine (Internal Medicine) Physician
  • Lyndhurst, NJ
  • NPI 1972044923
  Medicare reassignment NPD

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

{
    "created_epoch": "1413158400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1780617600000",
    "number": "1477957991",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4 RYAN RD",
            "address_2": "CVS MINUTE CLINIC",
            "city": "MARLBORO",
            "state": "NJ",
            "postal_code": "07746",
            "telephone_number": "866-389-2727"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "501 GREAT CIRCLE RD FL 3",
            "city": "NASHVILLE",
            "state": "TN",
            "postal_code": "372281317",
            "telephone_number": "614-436-9060",
            "fax_number": "615-235-9725"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "COLTHIRST",
        "first_name": "MARISSA",
        "name_prefix": "Mrs.",
        "credential": "NP-C",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2014-10-13",
        "last_updated": "2026-06-05",
        "certification_date": "2026-06-05",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "NJ",
            "license": "26NJ00525200",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Terri Cooper Colquitt, DDS MSD
• Denise Renee Colson, R.N.
• Erin Elizabeth Colson, APRN
• Margaret Ellen Colter
• Jennifer Coltharp, RD
• Leah Brooke Colucci, MD, MS
• Columbia Medical Group - the Frist Clinic Inc (dba The Frist Clinic)
• Columbia Medical Group-Centennial Inc
• Columbia Medical Group-Southern Hills Inc
• Columbia Rose Clinical Services LLC

• Family Nurse Practitioner in Nashville, TN
• Providers in Nashville, TN by specialty
• Family Nurse Practitioner in Tennessee

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 5, 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.