Individual provider Active NPI

Britney Atwater, MD

  • Urology Physician
  • Manchester, NH
National Provider Identifier
1629605738
Registry record updated Jul 25, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Urology PhysicianTaxonomy code 208800000X
License
39747 Issued in NH
Practice address
1 Elliot Way
Manchester, NH 03103-3502
Phone
(603) 669-5300
NPI assigned
Mar 26, 2020
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 25, 2026

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Student in an Organized Health Care Education/Training Program 390200000X
Urology Physician 208800000X 39747 NH Primary
Urology Physician 208800000X ME174415 FL

Addresses

Primary practice location

1 Elliot Way
Manchester, NH 03103-3502

Mailing address

1 Elliot Way
Manchester, NH 03103-3502
Phone (603) 669-5300

Other identifiers 2

IdentifierTypeStateIssuer
127420900MedicaidFL
KRY5IOtherFLBCBS

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address batwater356821@direct.tgh.org

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in FL
Eligible to order & refer
  • Part B services: No
  • Medical equipment: Yes
  • Home health: No
  • Power mobility devices: Yes
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20250731002581 FL Practitioner - Urology 5395160592 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Urology
Education
University of Massachusetts Medical School, 2020
Medicare assignment
May accept Medicare assignment

Practice addresses (Care Compare)

12901 Bruce B Downs Blvd
Suite 62
Tampa, FL 33612-4799

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

Practice roles

OrganizationSpecialtyStatusNew patients
University Medical Service Association Inc Urology CurrentSince Jul 29, 2025 Accepting new patients
University Medical Service Association Inc CurrentSince Jul 29, 2025 Accepting new patients
University Medical Service Association Inc Current Accepting new patients
University Medical Service Association Inc Past Accepting new patients

Locations

13330 Usf Laurel Dr
Tampa, FL 33612
Phone (813) 396-9478

12901 Bruce B Downs Blvd
#62
Tampa, FL 33612

4202 E Fowler Ave
Stop SHS100
Tampa, FL 33620
Phone (813) 974-2331

2 Tampa General Cir
Tampa, FL 33606
Phone (813) 259-8700

Networks

  • Freedom Health HMO Network

Organizations & group practices 4

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.

Hospital & facility affiliations 1

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1585180800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1784937600000",
    "number": "1629605738",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1 ELLIOT WAY",
            "city": "MANCHESTER",
            "state": "NH",
            "postal_code": "031033502",
            "telephone_number": "603-669-5300"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1 ELLIOT WAY",
            "city": "MANCHESTER",
            "state": "NH",
            "postal_code": "031033502",
            "telephone_number": "603-669-5300"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ATWATER",
        "first_name": "BRITNEY",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2020-03-26",
        "last_updated": "2026-07-25",
        "certification_date": "2026-07-25",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "208800000X",
            "taxonomy_group": "",
            "desc": "Urology",
            "state": "NH",
            "license": "39747",
            "primary": true
        },
        {
            "code": "208800000X",
            "taxonomy_group": "",
            "desc": "Urology",
            "state": "FL",
            "license": "ME174415",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "127420900",
            "state": "FL"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BCBS",
            "identifier": "KRY5I",
            "state": "FL"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "batwater356821@direct.tgh.org",
            "affiliation": "N",
            "address_1": "13330 Usf Laurel Dr",
            "city": "Tampa",
            "state": "FL",
            "country_code": "US",
            "postal_code": "336126601",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Manchester, NH

Sources for this page

Verify at the official NPI Registry.