William J Frericks, DDS, LTD

Primary specialty

DentistTaxonomy code 122300000X

Legal business name

WILLIAM J FRERICKS, DDS, LTD

Doing business as

The Magnificent Smile

Practice address

500 N Michigan Ave Ste 520
Chicago, IL 60611-3755

Phone

(312) 337-4424

Fax

(312) 822-0876

NPI assigned

Sep 14, 2017

Organization subpart

No

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

Authorized official

Name

Dr. William Joseph Frericks, DDSNPI 1427050608

Title

Owner

Phone

(312) 337-4424

Specialties & licenses 1

Addresses

Other names 1

• The Magnificent Smile Doing business as

Locations

Practitioners 4

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

• William Joseph Frericks, DDS

  • Dentist
  • Chicago, IL
  • NPI 1427050608
  NPD (past) Authorized official
• Hayley Marie Clause, DDS

  • General Practice Dentistry
  • Chicago, IL
  • NPI 1477747798
  NPD (past)
• Irina Victoria Ganzman, DMD

  • Dentist
  • Glenview, IL
  • NPI 1215388608
  NPD (past)
• Ingrid Jean Schwarz, DDS

  • General Practice Dentistry
  • Chicago, IL
  • NPI 1891066288
  NPD (past)

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

{
    "created_epoch": "1505347200000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1658361600000",
    "number": "1790204386",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "500 N MICHIGAN AVE STE 520",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606113755",
            "telephone_number": "312-337-4424"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "500 N MICHIGAN AVE STE 520",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606113755",
            "telephone_number": "312-337-4424",
            "fax_number": "312-822-0876"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "WILLIAM J FRERICKS, DDS, LTD",
        "organizational_subpart": "NO",
        "enumeration_date": "2017-09-14",
        "last_updated": "2022-07-21",
        "status": "A",
        "authorized_official_last_name": "FRERICKS",
        "authorized_official_first_name": "WILLIAM",
        "authorized_official_middle_name": "JOSEPH",
        "authorized_official_title_or_position": "OWNER",
        "authorized_official_telephone_number": "312-337-4424",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "DDS"
    },
    "taxonomies": [
        {
            "code": "122300000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Dentist",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "The Magnificent Smile",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

• Miranda Lynn Willetts, RD, LDN, PN2
• Vanessa Lynne Willetts, D.C.
• Katherine Willey, FNP, CNM
• Ellen Willhoit, DO
• William a. Appelbaum, M.D. & Associates, S.C.
• William J. Cohen, D.D.S., LTD
• William L. Dawson Nursing Center Inc.
• William Markey MD,SC
• William P. McMiller MD MPH PC
• William R. Bjork, D.D.S.,LTD.

• Dentist in Chicago, IL
• Providers in Chicago, IL by specialty
• Dentist in Illinois

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 21, 2022; 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.