Individual provider Active NPI

Tom Polakow, RN, BSN

  • Registered Nurse
  • Oakland, CA
National Provider Identifier
1508174079
Registry record updated Aug 24, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Registered NurseTaxonomy code 163W00000X
License
041386114 Issued in IL
Practice address
1300 Clay St Ste 600B
Oakland, CA 94612-1425
Phone
(415) 723-2170
NPI assigned
Sep 18, 2010
Last updated
Aug 24, 2026By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 24, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Registered Nurse 163W00000X 247217-30 WI
Registered Nurse 163W00000X 041386114 IL Primary

Addresses

Primary practice location

1300 Clay St Ste 600B
Oakland, CA 94612-1425

Mailing address

311 S Basswood Rd
Lake Forest, IL 60045-2808

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled
Credentials
Bachelor on Science - Nursing, Registered Nurse

State licenses

LicenseStateTypeSpecialty
041386114ILMDRegistered Nurse
247217-30WIMDRegistered Nurse

Practice roles

OrganizationSpecialtyStatusNew patients
Picniccare PC CurrentSince Mar 11, 2025 Accepting new patients

Locations

1300 Clay St
Ste 600B
Oakland, CA 94612

350 Frank H Ogawa Plz
Fl 7
Oakland, CA 94612

850 Folsom St
Ste B
San Francisco, CA 94107
Phone (415) 723-2170

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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

NPI Registry JSON

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

{
    "created_epoch": "1284768000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1787529600000",
    "number": "1508174079",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "311 S BASSWOOD RD",
            "city": "LAKE FOREST",
            "state": "IL",
            "postal_code": "600452808"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1300 CLAY ST STE 600B",
            "city": "OAKLAND",
            "state": "CA",
            "postal_code": "946121425",
            "telephone_number": "415-723-2170"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "POLAKOW",
        "first_name": "TOM",
        "credential": "RN, BSN",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2010-09-18",
        "last_updated": "2026-08-24",
        "certification_date": "2026-08-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "WI",
            "license": "247217-30",
            "primary": false
        },
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "IL",
            "license": "041386114",
            "primary": true
        }
    ],
    "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 Aug 24, 2026; 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.