Individual provider Active NPI

Sarah Pozniak, M.D.

  • Internal Medicine Physician
  • Washington, DC
National Provider Identifier
1316383151
Registry record updated Dec 16, 2019
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
MD047797 Issued in DC
Practice address
3301 New Mexico Ave NW
Washington, DC 20016-3622
Phone
(202) 243-2500
NPI assigned
May 20, 2013
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Dec 16, 2019

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X 9695469-1205 UT
Student in an Organized Health Care Education/Training Program 390200000X NC
Internal Medicine Physician 207R00000X MD047797 DC Primary

Addresses

Primary practice location

3301 New Mexico Ave NW
Washington, DC 20016-3622

Mailing address

3301 New Mexico Ave NW
Washington, DC 20016-3622
Phone (202) 243-2500

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

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

NPI Registry JSON

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

{
    "created_epoch": "1369008000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1576454400000",
    "number": "1316383151",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3301 NEW MEXICO AVE NW",
            "city": "WASHINGTON",
            "state": "DC",
            "postal_code": "200163622",
            "telephone_number": "202-243-2500"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3301 NEW MEXICO AVE NW",
            "city": "WASHINGTON",
            "state": "DC",
            "postal_code": "200163622",
            "telephone_number": "202-243-2500"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "POZNIAK",
        "first_name": "SARAH",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2013-05-20",
        "last_updated": "2019-12-16",
        "certification_date": "2019-12-16",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "UT",
            "license": "9695469-1205",
            "primary": false
        },
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": "NC",
            "license": null,
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "DC",
            "license": "MD047797",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Washington, DC

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 16, 2019; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.