NPIMap

Organization Active NPI

Food First LLC

  • Registered Dietitian
  • Naperville, IL
National Provider Identifier
1093689200
Registry record updated Oct 1, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Registered DietitianTaxonomy code 133V00000X
Legal business name
FOOD FIRST LLC
Practice address
1533 Lark Lane
Naperville, IL 60565
Phone
(815) 210-1517
NPI assigned
Oct 1, 2025
Last updated
Oct 1, 2025By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Oct 1, 2025

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

Authorized official

Name
Mrs. Anna Catherine Perersen, MS RDN
Title
Managing Member/Owner
Phone
(815) 210-1517

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Registered DietitianGroup: 193400000X SINGLE SPECIALTY GROUP 133V00000X Primary

Addresses

Primary practice location

1533 Lark Lane
Naperville, IL 60565

Mailing address

1533 Lark Lane
Naperville, IL 60565
Phone (815) 210-1517

National Provider Directory

National Provider Directory
Tax ID family
Fay Nutrition2 organizations share this tax ID, including this one

Other organizations with this tax ID 1

Organizations that report the same tax identification number in the National Provider Directory.

Practitioners & affiliated clinicians

Practitioners 2

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

NPI Registry JSON

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

{
    "created_epoch": "1759276800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1759276800000",
    "number": "1093689200",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1533 LARK LANE",
            "city": "NAPERVILLE",
            "state": "IL",
            "postal_code": "60565",
            "telephone_number": "815-210-1517"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1533 LARK LANE",
            "city": "NAPERVILLE",
            "state": "IL",
            "postal_code": "60565",
            "telephone_number": "815-210-1517"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "FOOD FIRST LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2025-10-01",
        "last_updated": "2025-10-01",
        "status": "A",
        "authorized_official_last_name": "PERERSEN",
        "authorized_official_first_name": "ANNA",
        "authorized_official_middle_name": "CATHERINE",
        "authorized_official_title_or_position": "MANAGING MEMBER/OWNER",
        "authorized_official_telephone_number": "815-210-1517",
        "authorized_official_name_prefix": "Mrs.",
        "authorized_official_credential": "MS RDN"
    },
    "taxonomies": [
        {
            "code": "133V00000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Dietitian, Registered",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Naperville, IL

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 1, 2025; 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.