Ellen Marie Campos, DNP, FNP-C

Primary specialty

Family Nurse PractitionerTaxonomy code 363LF0000X

License

39025 Issued in TN

Practice address

1607 Westgate Cir Ste 200
Brentwood, TN 37027-8077

Phone

(615) 376-8195

NPI assigned

Jul 1, 2025

Last updated

Aug 28, 2025By the provider in NPPES

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 1

Addresses

Other names 1

• Ellen Witter Former name

Medicare fee-for-service enrollment

Enrolled in TN

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

Specialty

Nurse Practitioner

Education

Other, 2025

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Summit Medical Group, PLLCGroup PAC ID 2860396330, 636 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: ellen.campos.1@20785.direct.athenahealth.com
• Direct secure messaging: iris.group.3@30029.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.

• Summit Medical Group, PLLC

  dba Cool Springs Internal Medicine and Pediatrics

  • Internal Medicine Physician
  • Brentwood, TN
  • NPI 1659090298
  Medicare reassignment Care Compare group NPD
• Iris Medical Group

  • Primary Care Clinic/Center
  • Brentwood, TN
  • NPI 1851025902

  Family

  Medicare reassignment NPD
• Summit Medical Group, PLLC

  • Internal Medicine Physician
  • Knoxville, TN
  • NPI 1548349186
  NPD
• Iris Wound Care, PC

  • Clinic/Center
  • Brentwood, TN
  • NPI 1568273605
  NPD (past)
• Summit Medical Group, PLLC

  • Family Medicine Physician
  • Knoxville, TN
  • NPI 1699722470
  NPD (past)

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

{
    "created_epoch": "1751328000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1756339200000",
    "number": "1679462048",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1275 DICK LONAS RD UNIT 101",
            "city": "KNOXVILLE",
            "state": "TN",
            "postal_code": "379091383",
            "telephone_number": "865-584-4747"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1607 WESTGATE CIR STE 200",
            "city": "BRENTWOOD",
            "state": "TN",
            "postal_code": "370278077",
            "telephone_number": "615-376-8195"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CAMPOS",
        "first_name": "ELLEN",
        "middle_name": "MARIE",
        "name_prefix": "Dr.",
        "credential": "DNP, FNP-C",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2025-07-01",
        "last_updated": "2025-08-28",
        "certification_date": "2025-08-26",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "TN",
            "license": "39025",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "ELLEN",
            "last_name": "WITTER",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Debra Kay Campbell, MD
• James L Campbell, PH.D.
• Stuart Campbell
• Stephanie Lee Ann Campion
• Carlos Campos
• Vanessa Campos, DC
• Candid Tennessee, PLLC
• Mary Gabrielle Cannon
• Anna Cantrell, M.A.
• Suzanne Capocaccia, PHARMD

• Family Nurse Practitioner in Brentwood, TN
• Providers in Brentwood, 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 Aug 28, 2025; 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.