Helios Dental Center PLLC

Primary specialty

General Practice DentistryTaxonomy code 1223G0001X

Legal business name

HELIOS DENTAL CENTER PLLC

Practice address

203 N Lasalle Blvd
Unit #230 Mezzanine Level
Chicago, IL 60601

Phone

(954) 997-4175

NPI assigned

Aug 13, 2026

Organization subpart

No

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

Authorized official

Name

Jonathan Phen, DMD

Title

Owner Dentist

Phone

(954) 997-4175

Specialties & licenses 1

Addresses

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

{
    "created_epoch": "1786579200000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1786579200000",
    "number": "1275458549",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "203 N LASALLE BLVD",
            "address_2": "UNIT #230 MEZZANINE LEVEL",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "60601",
            "telephone_number": "954-997-4175"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "203 N LASALLE BLVD",
            "address_2": "UNIT #230 MEZZANINE LEVEL",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "60601",
            "telephone_number": "954-997-4175"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "HELIOS DENTAL CENTER PLLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-08-13",
        "last_updated": "2026-08-13",
        "certification_date": "2026-08-05",
        "status": "A",
        "authorized_official_last_name": "PHEN",
        "authorized_official_first_name": "JONATHAN",
        "authorized_official_title_or_position": "OWNER DENTIST",
        "authorized_official_telephone_number": "954-997-4175",
        "authorized_official_credential": "DMD"
    },
    "taxonomies": [
        {
            "code": "1223G0001X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Dentist, General Practice",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Megan Helgesen, OTD, OTR/L
• Alyssa Helgeson
• Maria Louise Helgeson, MS
• Radley D. Helin, D.O.
• Sabrina Stagg Heline, DO
• Diana Heliotes, MSW, LCSW
• Saadia Sarra Hellal
• Erika L Hellenbart, PHARMD
• Hellenic Foundation
• Hellenic Foundation

• General Practice Dentistry in Chicago, IL
• Providers in Chicago, IL by specialty
• General Practice Dentistry in Illinois

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 13, 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.