Individual provider Active NPI

William B Ruzicka, MD, PHD

  • Psychiatry Physician
  • Belmont, MA
National Provider Identifier
1225297765
Registry record updated Jun 22, 2012
On this page

Key facts

NPPES NPI Registry
Primary specialty
Psychiatry PhysicianTaxonomy code 2084P0800X
License
246523 Issued in MA
Practice address
115 Mill Street
McLean Hospital
Belmont, MA 02478
Phone
(617) 855-2000
NPI assigned
Jun 9, 2008
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jun 22, 2012

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Psychiatry Physician 2084P0800X L-236646 MA
Psychiatry Physician 2084P0800X 246523 MA Primary

Addresses

Primary practice location

115 Mill Street
McLean Hospital
Belmont, MA 02478

Mailing address

115 Mill Street
McLean Hospital
Belmont, MA 02478
Phone (617) 855-2000

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MA
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20120723000636 MA Practitioner - Psychiatry 7719145283 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Psychiatry
Education
Other, 2008
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
The McLean Hospital CorporationGroup PAC ID 9436040961, 186 clinicians

Practice addresses (Care Compare)

115 Mill St
Belmont, MA 02478-1064
Phone (617) 855-3450

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine, Doctor of Philosophy

State licenses

LicenseStateTypeSpecialty
246523MAMDPsychiatry Physician
L-236646MAMDPsychiatry Physician

Practice roles

OrganizationSpecialtyStatusNew patients
The McLean Hospital Corporation Psychiatry CurrentSince Nov 10, 2016 Accepting new patients

Locations

115 Mill St
Stop 138
Belmont, MA 02478

115 Mill St
Belmont, MA 02478
Phone (617) 855-2000

Interoperability endpoints

  • Direct secure messaging: ruzicka.william.mcl@direct.partners.masshiway.net

Organizations & group practices 1

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.

NPI Registry JSON

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

{
    "created_epoch": "1212969600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1340323200000",
    "number": "1225297765",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "115 MILL STREET",
            "address_2": "MCLEAN HOSPITAL",
            "city": "BELMONT",
            "state": "MA",
            "postal_code": "02478",
            "telephone_number": "617-855-2000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "115 MILL STREET",
            "address_2": "MCLEAN HOSPITAL",
            "city": "BELMONT",
            "state": "MA",
            "postal_code": "02478",
            "telephone_number": "617-855-2000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "RUZICKA",
        "first_name": "WILLIAM",
        "middle_name": "B",
        "name_prefix": "Dr.",
        "credential": "MD, PHD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2008-06-09",
        "last_updated": "2012-06-22",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084P0800X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": "MA",
            "license": "L-236646",
            "primary": false
        },
        {
            "code": "2084P0800X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": "MA",
            "license": "246523",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Belmont, MA

Sources for this page

Verify at the official NPI Registry.