Robert A Winston, M.D.

Primary specialty

Psychiatry PhysicianTaxonomy code 2084P0800X

License

G28197 Issued in CA

Practice address

2780 Skypark Dr Ste 202
Torrance, CA 90505-5399

Phone

(855) 501-1004

NPI assigned

Sep 24, 2006

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

Other identifiers 1

Medicare fee-for-service enrollment

Enrolled in CA

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

Specialty

Psychiatry

Education

Medical College of Wisconsin, 1973

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Mark David Levine MD Professional CorporationGroup PAC ID 0143478305, 165 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

Networks

• BSC 65 PLUS INDIVIDUAL MAPD

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.

• Mark David Levine M.D. Professional Corporation

  • Psychiatry Physician
  • Sacramento, CA
  • NPI 1154697944
  Medicare reassignment Care Compare group NPD
• Mark David Levine, MD Burlingame PC

  • Psychiatry Physician
  • San Mateo, CA
  • NPI 1770709263
  NPD
• Pacific Resources Psychological Group

  • Group Psychotherapy Psychologist
  • Long Beach, CA
  • NPI 1679665939
  NPD (past)
• Torrance Memorial Medical Center

  • Skilled Nursing Facility
  • Torrance, CA
  • NPI 1740268713
  NPD (past)

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

{
    "created_epoch": "1159056000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1777939200000",
    "number": "1992805444",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3835 N FREEWAY BLVD STE 100",
            "city": "SACRAMENTO",
            "state": "CA",
            "postal_code": "958341954",
            "telephone_number": "855-501-1004"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2780 SKYPARK DR STE 202",
            "city": "TORRANCE",
            "state": "CA",
            "postal_code": "905055399",
            "telephone_number": "855-501-1004"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WINSTON",
        "first_name": "ROBERT",
        "middle_name": "A",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2006-09-24",
        "last_updated": "2026-05-05",
        "certification_date": "2026-05-05",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084P0800X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": "CA",
            "license": "G28197",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "28197",
            "state": "CA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Afton Michelle Winchester
• Rhonda Windham
• Talena Wingfield
• Stuart Neil Winkler, M.D.
• Winnel Inc.
• Jasmyn Winters
• Kelly Winters, NP
• Angela Winterstein
• Dalton Andrew Wise
• Licia Wise, LMFT

• Psychiatry Physician in Torrance, CA
• Providers in Torrance, CA by specialty
• Psychiatry Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 5, 2026; 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.