Andrew Sydney Williams, M.D.

Primary specialty

Ophthalmology PhysicianTaxonomy code 207W00000X

License

G56863 Issued in CA

Practice address

101 S San Mateo Dr
Ste 306
San Mateo, CA 94401-3844

Phone

(650) 696-7070

Fax

(650) 348-1314

NPI assigned

Aug 2, 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

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

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: awilliams60320@hisp.ehr.sutterhealth.org

Practitioners 1

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

• Robert Raymond Kule, M.D.

  • Ophthalmology Physician
  • San Mateo, CA
  • NPI 1235455197
  Medicare reassignment

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.

• A Sydney Williams and Associates Inc

  • Ophthalmology Physician
  • San Mateo, CA
  • NPI 1073096160
  Medicare reassignment NPD
• UCSF Medical Group Business Services

  • Internal Medicine Physician
  • San Francisco, CA
  • NPI 1477624104

  Ophthalmology

  Medicare reassignment NPD
• University of California San Francisco

  dba UCSF Pediatrics Group

  • Pediatrics Physician
  • San Francisco, CA
  • NPI 1861578973
  Medicare reassignment NPD
• University of California SFGH Medical Group

  dba UCSF SFGH Medical Group Dept of Anesthesia

  • Anesthesiology Physician
  • San Francisco, CA
  • NPI 1366417420
  Medicare reassignment NPD
• UCSF Medical Group Business Services

  dba UCSF Orthotic and Prosthetic Center - Gateway Medical Building

  • Health Service Clinic/Center
  • San Francisco, CA
  • NPI 1194115246
  NPD
• University of California San Francisco

  dba UCSF Medical Center

  • Internal Medicine Physician
  • San Francisco, CA
  • NPI 1164512851
  NPD
• University of California San Francisco

  dba UCSF Outpatient Pharmacy at Parnassus

  • Community/Retail Pharmacy
  • San Francisco, CA
  • NPI 1659141711
  NPD
• University of California SFGH Medical Group

  dba UCSF SFGH Medical Group Division of Vascular Surgery

  • Vascular Surgery Physician
  • San Francisco, CA
  • NPI 1033913959
  NPD
• University of California SFGH Medical Group

  dba UCSF SFGH Medical Group Dept of Ophthalmology

  • Ophthalmology Physician
  • San Francisco, CA
  • NPI 1770558827
  NPD

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

{
    "created_epoch": "1154476800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1551916800000",
    "number": "1528075389",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "101 S SAN MATEO DR",
            "address_2": "STE 306",
            "city": "SAN MATEO",
            "state": "CA",
            "postal_code": "944013844",
            "telephone_number": "415-431-9555"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "101 S SAN MATEO DR",
            "address_2": "STE 306",
            "city": "SAN MATEO",
            "state": "CA",
            "postal_code": "944013844",
            "telephone_number": "650-696-7070",
            "fax_number": "650-348-1314"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WILLIAMS",
        "first_name": "ANDREW",
        "middle_name": "SYDNEY",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2006-08-02",
        "last_updated": "2019-03-07",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207W00000X",
            "taxonomy_group": "",
            "desc": "Ophthalmology",
            "state": "CA",
            "license": "G56863",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Anastasia Wilhelm
• Robert Michael Wilkes, MD
• Richard Wilkins
• William Cox Dental Corporation (Gentle Dental Hillsdale)
• William Y. to, O.D., Inc (Lifetime Eyecare by Optical Illusions)
• Anthony Wade Williams
• Aya Inamori Williams, PHD
• Danielle Williams
• Jennifer Rachelle Williams
• Kamina Kabi Williams

• Ophthalmology Physician in San Mateo, CA
• Providers in San Mateo, CA by specialty
• Ophthalmology Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 7, 2019; 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.