Organization Active NPI

Marilyn M Robertson MD Inc

  • Neurology Physician
  • San Francisco, CA
National Provider Identifier
1629149331
Registry record updated Dec 15, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Neurology PhysicianTaxonomy code 2084N0400X
License
G69580 Issued in CA
Legal business name
MARILYN M ROBERTSON MD INC
Practice address
2250 Hayes St Ste 612
San Francisco, CA 94117-1078
Phone
(415) 268-3208
Fax
(415) 621-2947
NPI assigned
Nov 13, 2006
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Dec 15, 2025

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

Authorized official

Name
Dr. Marilyn M Robertson, M.D.NPI 1679599393
Title
Neurologist
Phone
(415) 268-3208

Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Neurology PhysicianGroup: 193400000X SINGLE SPECIALTY GROUP 2084N0400X G69580 CA Primary

Addresses

Primary practice location

2250 Hayes St Ste 612
San Francisco, CA 94117-1078

Mailing address

PO Box 590549
San Francisco, CA 94159-0549
Phone (415) 268-3208

Other names 1

  • MARILYN M. ROBERTSON, M.D. Doing business as

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CA

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20061208000188 CA Part B Supplier - Clinic/Group Practice 4981603578 Receives reassigned benefits from 1 practitioner
Practice locations: San Francisco, CA

National Provider Directory

National Provider Directory

Locations

45 Castro St
Ste 338
San Francisco, CA 94114
Phone (415) 268-3208

2100 Webster St
Ste 115
San Francisco, CA 94115
Phone (415) 600-7880

2299 Post St
Ste 201
San Francisco, CA 94115
Phone (415) 346-7008

Practitioners & affiliated clinicians

Practitioners 1

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

NPI Registry JSON

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

{
    "created_epoch": "1163376000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1765756800000",
    "number": "1629149331",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 590549",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941590549",
            "telephone_number": "415-268-3208",
            "fax_number": "415-621-2947"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2250 HAYES ST STE 612",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941171078",
            "telephone_number": "415-268-3208",
            "fax_number": "415-621-2947"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "MARILYN M ROBERTSON MD INC",
        "organizational_subpart": "NO",
        "enumeration_date": "2006-11-13",
        "last_updated": "2025-12-15",
        "certification_date": "2025-12-15",
        "status": "A",
        "authorized_official_last_name": "ROBERTSON",
        "authorized_official_first_name": "MARILYN",
        "authorized_official_middle_name": "M",
        "authorized_official_title_or_position": "NEUROLOGIST",
        "authorized_official_telephone_number": "415-268-3208",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "M.D."
    },
    "taxonomies": [
        {
            "code": "2084N0400X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Psychiatry & Neurology, Neurology",
            "state": "CA",
            "license": "G69580",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "MARILYN M. ROBERTSON, M.D.",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

Other providers in San Francisco, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 15, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.