Individual provider Active NPI

Barbara J Wynter, PSYD

  • Clinical Psychologist
  • Washington, DC
National Provider Identifier
1780942193
Registry record updated Jul 6, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical PsychologistTaxonomy code 103TC0700X
License
07494 Issued in MD
Practice address
1629 K Street
Suite 300
Washington, DC 20006
Phone
(202) 508-3664
NPI assigned
Apr 24, 2012
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jul 6, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Clinical Psychologist 103TC0700X 07494 MD Primary
Clinical Psychologist 103TC0700X PSY1000706 DC

Addresses

Primary practice location

1629 K Street
Suite 300
Washington, DC 20006

Mailing address

1629 K St NW Ste 300
Washington, DC 20006-1631
Phone (202) 508-3664

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)
Not enrolled

State licenses

LicenseStateTypeSpecialty
PSY1000706DCMDClinical Psychologist

NPI Registry JSON

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

{
    "created_epoch": "1335225600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783296000000",
    "number": "1780942193",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1629 K ST NW STE 300",
            "city": "WASHINGTON",
            "state": "DC",
            "postal_code": "200061631",
            "telephone_number": "202-508-3664"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1629 K STREET",
            "address_2": "SUITE 300",
            "city": "WASHINGTON",
            "state": "DC",
            "postal_code": "20006",
            "telephone_number": "202-508-3664"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WYNTER",
        "first_name": "BARBARA",
        "middle_name": "J",
        "name_prefix": "Dr.",
        "credential": "PSYD",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2012-04-24",
        "last_updated": "2026-07-06",
        "certification_date": "2026-07-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103TC0700X",
            "taxonomy_group": "",
            "desc": "Psychologist, Clinical",
            "state": "MD",
            "license": "07494",
            "primary": true
        },
        {
            "code": "103TC0700X",
            "taxonomy_group": "",
            "desc": "Psychologist, Clinical",
            "state": "DC",
            "license": "PSY1000706",
            "primary": false
        }
    ],
    "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 Jul 6, 2026; 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.