Individual provider Active NPI

Tara Mazzotta

  • Clinical Psychologist
  • Washington, DC
National Provider Identifier
1518809169
Registry record updated Apr 6, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical PsychologistTaxonomy code 103TC0700X
License
PSY1001423 Issued in DC
Practice address
1100 Alabama Ave SE
Washington, DC 20032-4542
Phone
(202) 299-5420
NPI assigned
Apr 6, 2026
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 6, 2026

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Clinical Psychologist 103TC0700X PSY1001423 DC Primary
Clinical Psychologist 103TC0700X 0810005883 VA
Clinical Psychologist 103TC0700X 07429 MD

Addresses

Primary practice location

1100 Alabama Ave SE
Washington, DC 20032-4542

Mailing address

1100 Alabama Ave SE
Washington, DC 20032-4542

Other practice location 1

10721 Main St
Fairfax, VA 22030-6914
Phone (443) 646-4863

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
PSY1001423DCMDClinical Psychologist
0810005883VAMDClinical Psychologist
07429MDMDSpeech-Language Pathologist

NPI Registry JSON

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

{
    "created_epoch": "1775433600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1775433600000",
    "number": "1518809169",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1100 ALABAMA AVE SE",
            "city": "WASHINGTON",
            "state": "DC",
            "postal_code": "200324542"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1100 ALABAMA AVE SE",
            "city": "WASHINGTON",
            "state": "DC",
            "postal_code": "200324542",
            "telephone_number": "202-299-5420"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "10721 Main St",
            "address_purpose": "LOCATION",
            "city": "Fairfax",
            "state": "VA",
            "postal_code": "220306914",
            "country_code": "US",
            "telephone_number": "443-646-4863",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MAZZOTTA",
        "first_name": "TARA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2026-04-06",
        "last_updated": "2026-04-06",
        "certification_date": "2026-04-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103TC0700X",
            "taxonomy_group": "",
            "desc": "Psychologist, Clinical",
            "state": "DC",
            "license": "PSY1001423",
            "primary": true
        },
        {
            "code": "103TC0700X",
            "taxonomy_group": "",
            "desc": "Psychologist, Clinical",
            "state": "VA",
            "license": "0810005883",
            "primary": false
        },
        {
            "code": "103TC0700X",
            "taxonomy_group": "",
            "desc": "Psychologist, Clinical",
            "state": "MD",
            "license": "07429",
            "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 Apr 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.