NPIMap

Organization Active NPI

Sigal Medical Group

  • Clinical Neuropsychologist
  • Oakland, CA
National Provider Identifier
1972652543
Registry record updated Sep 11, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical NeuropsychologistTaxonomy code 103G00000X
Legal business name
SIGAL MEDICAL GROUP
Practice address
4174 Park Blvd
Ste C
Oakland, CA 94602-1207
Phone
(510) 530-0170
Fax
(510) 530-0171
NPI assigned
Jan 10, 2007
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Sep 11, 2025

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

Authorized official

Name
Dr. Henry A Sigal, M.D.
Title
President
Phone
(510) 530-0170

Specialties & licenses 4

Specialty (taxonomy)CodeLicenseStatePrimary
Clinical NeuropsychologistGroup: 193200000X MULTI-SPECIALTY GROUP 103G00000X Primary
Cardiovascular Disease PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 207RC0000X
Neurology PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 2084N0400X
Psychiatry PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 2084P0800X

Addresses

Primary practice location

4174 Park Blvd
Ste C
Oakland, CA 94602-1207

Mailing address

4174 Park Blvd
Ste C
Oakland, CA 94602-1207
Phone (510) 530-0170

National Provider Directory

National Provider Directory

Locations

4174 Park Blvd
Ste C
Oakland, CA 94602
Phone (510) 530-0170

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": "1168387200000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1757548800000",
    "number": "1972652543",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4174 PARK BLVD",
            "address_2": "STE C",
            "city": "OAKLAND",
            "state": "CA",
            "postal_code": "946021207",
            "telephone_number": "510-530-0170",
            "fax_number": "510-530-0171"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4174 PARK BLVD",
            "address_2": "STE C",
            "city": "OAKLAND",
            "state": "CA",
            "postal_code": "946021207",
            "telephone_number": "510-530-0170",
            "fax_number": "510-530-0171"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "SIGAL MEDICAL GROUP",
        "organizational_subpart": "NO",
        "enumeration_date": "2007-01-10",
        "last_updated": "2025-09-11",
        "status": "A",
        "authorized_official_last_name": "SIGAL",
        "authorized_official_first_name": "HENRY",
        "authorized_official_middle_name": "A",
        "authorized_official_title_or_position": "PRESIDENT",
        "authorized_official_telephone_number": "510-530-0170",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "M.D."
    },
    "taxonomies": [
        {
            "code": "103G00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Clinical Neuropsychologist",
            "state": null,
            "license": null,
            "primary": true
        },
        {
            "code": "207RC0000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Internal Medicine, Cardiovascular Disease",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "2084N0400X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Psychiatry & Neurology, Neurology",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "2084P0800X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Oakland, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 11, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.