Individual provider Active NPI

Themis Haliou, RD

  • Registered Dietitian
  • Astoria, NY
National Provider Identifier
1346156726
Registry record updated Sep 25, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Registered DietitianTaxonomy code 133V00000X
License
012490 Issued in NY
Practice address
1917A 21St Dr
Astoria, NY 11105-3619
Phone
(202) 702-5552
NPI assigned
Aug 24, 2026
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 25, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Registered Dietitian 133V00000X 012490 NY Primary

Addresses

Primary practice location

1917A 21St Dr
Astoria, NY 11105-3619

Mailing address

1917A 21St Dr
Astoria, NY 11105-3619
Phone (202) 702-5552

Other practice location 1

8900 Van Wyck Expy
Jamaica, NY 11418-2897
Phone (718) 206-6000

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

NPI Registry JSON

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

{
    "created_epoch": "1787529600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1790294400000",
    "number": "1346156726",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1917A 21ST DR",
            "city": "ASTORIA",
            "state": "NY",
            "postal_code": "111053619",
            "telephone_number": "202-702-5552"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1917A 21ST DR",
            "city": "ASTORIA",
            "state": "NY",
            "postal_code": "111053619",
            "telephone_number": "202-702-5552"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "8900 Van Wyck Expy",
            "address_purpose": "LOCATION",
            "city": "Jamaica",
            "state": "NY",
            "postal_code": "114182897",
            "country_code": "US",
            "telephone_number": "718-206-6000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "HALIOU",
        "first_name": "THEMIS",
        "credential": "RD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2026-08-24",
        "last_updated": "2026-09-25",
        "certification_date": "2026-09-25",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "133V00000X",
            "taxonomy_group": "",
            "desc": "Dietitian, Registered",
            "state": "NY",
            "license": "012490",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Astoria, NY

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 25, 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.