Individual provider Active NPI

Brownhilda E Tanyi, NP

  • Acute Care Nurse Practitioner
  • Largo, MD
National Provider Identifier
1194494534
Registry record updated Dec 1, 2022
On this page

Key facts

NPPES NPI Registry
Primary specialty
Acute Care Nurse PractitionerTaxonomy code 363LA2100X
License
R207506 Issued in MD
Practice address
1221 Mercantile LN
Largo, MD 20774-5374
Phone
(301) 618-5500
Fax
(301) 618-5000
NPI assigned
Sep 9, 2021
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Dec 1, 2022

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Acute Care Nurse Practitioner 363LA2100X R207506 MD Primary

Addresses

Primary practice location

1221 Mercantile LN
Largo, MD 20774-5374

Mailing address

9001 Woodyard Rd Ste C
Clinton, MD 20735-4264
Phone (301) 868-7333

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MD
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

Enrollment IDStateProvider typePAC IDDetails
I20250512000130 MD Practitioner - Nurse Practitioner 6305215229 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2019
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Chesapeakeandwashington Heart Care, PCGroup PAC ID 5496731440, 11 clinicians

Practice addresses (Care Compare)

12070 Old Line Ctr
Suite 303
Waldorf, MD 20602-3535
Phone (301) 645-5100

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Nurse Practitioner

State licenses

LicenseStateTypeSpecialty
R207506MDMDAcute Care Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Chesapeake&Washington Heart Care, PC CurrentSince Apr 1, 2025 Accepting new patients
Pediatrix Medical Group of the Mid-Atlantic PC PastSince Apr 1, 2025 Accepting new patients

Locations

41680 Miss Bessie Dr
Ste 2020
Leonardtown, MD 20650

41680 Miss Bessie Dr
Ste 202
Leonardtown, MD 20650
Phone (301) 475-3240

110 Hospital Rd
Ste 215
Prnc Frederck, MD 20678
Phone (410) 535-4116

12070 Old Line Ctr
Ste 303
Waldorf, MD 20602
Phone (301) 645-5100

Interoperability endpoints

  • Direct secure messaging: btanyi803833@direct.umm.edu

Organizations & group practices 2

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.

NPI Registry JSON

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

{
    "created_epoch": "1631145600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1669852800000",
    "number": "1194494534",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "9001 WOODYARD RD STE C",
            "city": "CLINTON",
            "state": "MD",
            "postal_code": "207354264",
            "telephone_number": "301-868-7333"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1221 MERCANTILE LN",
            "city": "LARGO",
            "state": "MD",
            "postal_code": "207745374",
            "telephone_number": "301-618-5500",
            "fax_number": "301-618-5000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "TANYI",
        "first_name": "BROWNHILDA",
        "middle_name": "E",
        "name_prefix": "Ms.",
        "credential": "NP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2021-09-09",
        "last_updated": "2022-12-01",
        "certification_date": "2022-12-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LA2100X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Acute Care",
            "state": "MD",
            "license": "R207506",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Largo, MD

Sources for this page

Verify at the official NPI Registry.