William Dean Billows, PHD HSPP

Primary specialty

Clinical PsychologistTaxonomy code 103TC0700X

License

071.006777 Issued in IL

Practice address

800 E Northwest Hwy Ste 106
Mount Prospect, IL 60056-3457

Phone

(847) 909-9858

Fax

(847) 299-4952

NPI assigned

Aug 15, 2005

Sex

Male

Sole proprietor

Yes

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: No
• Power mobility devices: No
• Hospice: No

Green means eligible to order or refer.

Enrollment records 1

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Philosophy

State licenses

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.

• Advocate North Side Health Network

  dba Advocate Illinois Masonic Medical Center

  • General Acute Care Hospital
  • Chicago, IL
  • NPI 1912014564
  Medicare reassignment NPD
• Uptown Mental Health, Inc.

  • Mental Health Clinic/Center (Including Community Mental Health Center)
  • Chicago, IL
  • NPI 1801305404
  NPD
• Savage & Taylor Psychological Services Medical PC

  • Clinical Psychologist
  • Chicago, IL
  • NPI 1801177795
  NPD (past)
• Southlake Community Mental Health Center Inc.

  dba Regional Mental Health Center

  • Clinic/Center
  • Merrillville, IN
  • NPI 1821081290
  NPD (past)

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

{
    "created_epoch": "1124064000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1658361600000",
    "number": "1619969854",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "800 E NORTHWEST HWY STE 106",
            "city": "MOUNT PROSPECT",
            "state": "IL",
            "postal_code": "600563457",
            "telephone_number": "847-909-9858",
            "fax_number": "847-299-4952"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "800 E NORTHWEST HWY STE 106",
            "city": "MOUNT PROSPECT",
            "state": "IL",
            "postal_code": "600563457",
            "telephone_number": "847-909-9858",
            "fax_number": "847-299-4952"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "BILLOWS",
        "first_name": "WILLIAM",
        "middle_name": "DEAN",
        "credential": "PHD HSPP",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2005-08-15",
        "last_updated": "2022-07-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103TC0700X",
            "taxonomy_group": "",
            "desc": "Psychologist, Clinical",
            "state": "IL",
            "license": "071.006777",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Betty Aivazian DDS LTD (Aivazian Dental)
• Sumita Bhargava
• Callie J Biasco
• William Bielski, AU.D.
• Samantha Bilharz
• Angelica B Blatchford-England
• Grzegorz Blecharz, M.D.
• Blocki and Bashford Dental, LLC
• Bloom Pediatric Therapy, PLLC
• Thomas Paul Bochula, PHARMD

• Clinical Psychologist in Mount Prospect, IL
• Providers in Mount Prospect, IL by specialty
• Clinical Psychologist 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.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.