William Tobias Feriend, OD

Primary specialty

OptometristTaxonomy code 152W00000X

License

046011648 Issued in IL

Practice address

1926 W Irving Park Rd
Chicago, IL 60613-2408

Phone

(312) 787-2020

NPI assigned

Jul 13, 2022

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in IL

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: No
• Hospice: Yes

Green means eligible to order or refer.

Enrollment records 1

Specialty

Optometry

Education

Southern College of Optometry, 2022

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Rosin Optical Co IncGroup PAC ID 8022921758, 51 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Practice roles

Locations

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

• Rosin Optical Co., Inc

  • Optometrist
  • Berwyn, IL
  • NPI 1235343641
  Medicare reassignment Care Compare group NPD
• Rosin Optical Co. Inc.

  • Optometrist
  • Homewood, IL
  • NPI 1215407069
  NPD
• Rosin Optical Co. Inc.

  • Optometrist
  • Skokie, IL
  • NPI 1750945408
  NPD

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

{
    "created_epoch": "1657670400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1707523200000",
    "number": "1083348353",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3009 N ASHLAND AVE APT 3",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606578906",
            "telephone_number": "989-274-8093"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1926 W IRVING PARK RD",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606132408",
            "telephone_number": "312-787-2020"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "FERIEND",
        "first_name": "WILLIAM",
        "middle_name": "TOBIAS",
        "name_prefix": "Dr.",
        "credential": "OD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2022-07-13",
        "last_updated": "2024-02-10",
        "certification_date": "2024-02-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "152W00000X",
            "taxonomy_group": "",
            "desc": "Optometrist",
            "state": "IL",
            "license": "046011648",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Paige Ferguson
• Robin L Ferguson, DDS
• Shaunique Ferguson, MD
• Shefali Loraine Ferguson
• Elizabeth Wilkes Feria, MS, CCC-SLP
• Karen Ferkau, P.A.
• Meron Ferketa
• Allison Ferlin
• Jennifer Fermaintt
• Antonio Ferman, PHARMD

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

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 10, 2024; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.