Maisie Cowden, APRN

Primary specialty

Family Medicine PhysicianTaxonomy code 207Q00000X

License

24196316 Issued in VA

Practice address

3520 High St
Portsmouth, VA 23707-3126

Phone

(757) 977-9675

NPI assigned

Feb 23, 2026

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 VA

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

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

State licenses

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

• Tidewater Mobile Medicine, PLLC

  • Family Medicine Physician
  • Portsmouth, VA
  • NPI 1225527351
  Medicare reassignment

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

{
    "created_epoch": "1771804800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1771804800000",
    "number": "1164376752",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1106 WOODS PKWY",
            "city": "SUFFOLK",
            "state": "VA",
            "postal_code": "234342500"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3520 HIGH ST",
            "city": "PORTSMOUTH",
            "state": "VA",
            "postal_code": "237073126",
            "telephone_number": "757-977-9675"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "COWDEN",
        "first_name": "MAISIE",
        "credential": "APRN",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2026-02-23",
        "last_updated": "2026-02-23",
        "certification_date": "2026-02-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "VA",
            "license": "24196316",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Anthony Joseph Cossetti, MD
• Varea Costello, DO, MPH
• Christian James Coulson, MD
• Hannah Canfield Coulson, D.O.
• Rebecca M. Cowan, PHD, LPC, NCC
• Clarence Vincent Cowley, RPRS
• Brady Cox
• Jordan Cox, AGACNP
• Justin Cox
• William Walter Cox, DDS

• Family Medicine Physician in Portsmouth, VA
• Providers in Portsmouth, VA by specialty
• Family Medicine Physician in Virginia

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 23, 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.
• 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.