Individual provider Active NPI

Austin Takeo Momii, MD

  • Neurology Physician
  • San Francisco, CA
National Provider Identifier
1801380613
Registry record updated Jul 8, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Neurology PhysicianTaxonomy code 2084N0400X
License
A166061 Issued in CA
Practice address
601 Duboce Ave # 165a
San Francisco, CA 94117-3389
Phone
(415) 600-5555
NPI assigned
Jun 15, 2018
Last updated
Jul 8, 2026By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 8, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Behavioral Neurology & Neuropsychiatry Physician 2084B0040X A166061 CA
Neurology Physician 2084N0400X A166061 CA Primary

Addresses

Primary practice location

601 Duboce Ave # 165a
San Francisco, CA 94117-3389

Mailing address

68 Gates St
San Francisco, CA 94110-5656

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CO, IL, CA, WI4 enrollments
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 4

Enrollment IDStateProvider typePAC IDDetails
I20220623000869 CO Practitioner - NeurologyPractitioner - Neuropsychiatry 4486033354 Reassigns benefits to 3 organizations
I20231211001623 IL Practitioner - Neurology 4486033354 Reassigns benefits to 3 organizations
I20240705002420 CA Practitioner - Neurology 4486033354 Reassigns benefits to 1 organization
I20240717001309 WI Practitioner - Neurology 4486033354

Care Compare profile

Medicare Care Compare
Specialty
Neurology
Education
Un of California, Irvine, College of Medicine, 2018
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Sutter Bay Medical FoundationGroup PAC ID 4284538778, 3,783 clinicians

Practice addresses (Care Compare)

1100 Van Ness Ave
San Francisco, CA 94109-6978
Phone (415) 600-0140

1425 N Randall Rd
Elgin, IL 60123-2300
Phone (847) 742-9800

1775 Dempster St
Park Ridge, IL 60068-1143

214 McHenry Rd
Buffalo Grove, IL 60089-6748
Phone (847) 459-1160

4440 W 95TH St
Oak Lawn, IL 60453-2600

450 W Hwy 22
Neonatology
Barrington, IL 60010-1919
Phone (847) 381-0123

801 S Milwaukee Ave
Libertyville, IL 60048-3204
Phone (847) 279-0061

801 S Milwaukee Ave BLDG
Suite 880
Libertryville, IL 60048-3204
Phone (847) 990-5910

836 W Wellington
Suite G346
Chicago, IL 60657-5147
Phone (773) 296-7147

836 W Wellington Ave
Chicago, IL 60657-5147

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
A166061CAMDNeurology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Sutter Bay Medical Foundation CurrentSince Jul 1, 2024 Accepting new patients
Sutter Bay Medical Foundation Current Accepting new patients
Carle Health Medical Group CurrentSince Oct 4, 2025 Accepting new patients
Aurora Medical Group, Inc. CurrentSince May 3, 2024 Accepting new patients
Aurora Medical Group, Inc. CurrentSince May 3, 2024 Accepting new patients
Carle West Physician Group Inc CurrentSince Oct 31, 2023 Accepting new patients
Advocate Health and Hospitals Corporation CurrentSince Feb 10, 2024 Accepting new patients
Blue Sky Telehealth, LLC Neurology CurrentSince Jan 3, 2024 Accepting new patients
Sutter Bay Medical Foundation CurrentSince Jul 1, 2024 Accepting new patients
Advocate Health and Hospitals Corporation CurrentSince Feb 10, 2024 Accepting new patients
Sutter East Bay Medical Foundation Past Accepting new patients

Locations (25 of 33)

18400 US Highway 18
Apple Valley, CA 92307
Phone (760) 810-7590

350 John Muir Pkwy
Ste 160
Brentwood, CA 94513
Phone (925) 204-1920

1950 University Ave
Ste 160
East Palo Alto, CA 94303
Phone (650) 317-8100

3200 Kearney St
Fremont, CA 94538
Phone (510) 498-2800

1189 E Herndon Ave
Ste 103
Fresno, CA 93720
Phone (559) 450-7777

325 Distel Cir
Los Altos, CA 94022
Phone (510) 204-3977

370 Distel Cir
Los Altos, CA 94022
Phone (650) 254-5200

600 Coffee Rd
Modesto, CA 95355
Phone (209) 550-4755

101 Rowland Way
Ste 220
Novato, CA 94945
Phone (415) 878-7200

101 Rowland Way
Ste 240
Novato, CA 94945
Phone (415) 461-9000

795 El Camino Real
Palo Alto, CA 94301
Phone (650) 324-1832

1555 East St
Ste 200
Redding, CA 96001
Phone (530) 229-0911

151 N Sunrise Ave
Ste 1205
Roseville, CA 95661
Phone (916) 789-1505

1100 Van Ness Ave
San Francisco, CA 94109
Phone (415) 600-5760

1100 Van Ness Ave
Fl 6
San Francisco, CA 94109
Phone (415) 600-5760

3838 California St
Rm 410
San Francisco, CA 94118
Phone (415) 751-1847

45 Castro St
Ste 220
San Francisco, CA 94114
Phone (415) 600-5555

601 Duboce Ave
#165A
San Francisco, CA 94117
Phone (415) 600-5555

601 Duboce Ave
Ste 165
San Francisco, CA 94117

601 Duboce Ave
Ste 165A
San Francisco, CA 94117

601 Duboce Ave
Ste 601
San Francisco, CA 94117

123 S San Mateo Dr
San Mateo, CA 94401
Phone (650) 343-4200

3883 Airway Dr
Ste 220
Santa Rosa, CA 95403
Phone (707) 521-7750

10200 Trinity Pkwy
Ste 101
Stockton, CA 95219
Phone (209) 323-3488

550 S Green Valley Rd
Watsonville, CA 95076
Phone (831) 458-5865

Interoperability endpoints

  • Direct secure messaging: amomii377277@direct.myadvocateaurora.org
  • Direct secure messaging: amomii687165@hisp.ehr.sutterhealth.org
  • Direct secure messaging: amomiimd372207@carlehiedirect.net

Organizations & group practices 11

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.

Hospital & facility affiliations 8

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1529020800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783468800000",
    "number": "1801380613",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "68 GATES ST",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941105656"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "601 DUBOCE AVE # 165A",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941173389",
            "telephone_number": "415-600-5555"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MOMII",
        "first_name": "AUSTIN",
        "middle_name": "TAKEO",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2018-06-15",
        "last_updated": "2026-07-08",
        "certification_date": "2026-07-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084B0040X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Behavioral Neurology & Neuropsychiatry",
            "state": "CA",
            "license": "A166061",
            "primary": false
        },
        {
            "code": "2084N0400X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Neurology",
            "state": "CA",
            "license": "A166061",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in San Francisco, CA

Sources for this page

Verify at the official NPI Registry.