Individual provider Active NPI

Alexander Yoo, M.D.

  • Neurology Physician
  • San Francisco, CA
National Provider Identifier
1881012128
Registry record updated Feb 12, 2019
On this page

Key facts

NPPES NPI Registry
Primary specialty
Neurology PhysicianTaxonomy code 2084N0400X
License
A142375 Issued in CA
Practice address
505 Parnassus Avenue
San Francisco, CA 94143-0114
Phone
(201) 396-4488
NPI assigned
Apr 3, 2014
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Feb 12, 2019

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Neurology Physician 2084N0400X A142375 CA Primary

Addresses

Primary practice location

505 Parnassus Avenue
San Francisco, CA 94143-0114

Mailing address

505 Parnassus Avenue
M798
San Francisco, CA 94143-0114

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CA, PA2 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 2

Enrollment IDStateProvider typePAC IDDetails
I20180824002388 CA Practitioner - Neurology 5991099848 Reassigns benefits to 2 organizations
I20231004002147 PA Practitioner - Sleep MedicinePractitioner - Neurology 5991099848 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Neurology
Education
University of Virginia School of Medicine, 2014
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)

1101 Van Ness Ave
San Francisco, CA 94109-6919
Phone (415) 600-6000

3838 California St
San Francisco, CA 94118-1506

601 Duboce Ave
San Francisco, CA 94117-3389

Hospital & facility affiliations

  • California Pacific Medical Center- Van Ness Campus Hospital, San Francisco, CA, CCN 050047
  • California Pacific Medical Ctr-Davies Campus Hosp Hospital, San Francisco, CA, CCN 050008
  • California Pacific Medical Center - Mission Bernal Hospital, San Francisco, CA, CCN 050055

Merit-based Incentive Payment System (MIPS)

Final score
84.91 of 100Reported as group
Quality
73.58
Promoting interoperability
100
Improvement activities
40
Cost
76.13

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
UCSF Medical Group Business Services Neurology CurrentSince Aug 1, 2018 Accepting new patients
Sutter Bay Medical Foundation CurrentSince Aug 1, 2025 Accepting new patients
Sutter Bay Medical Foundation CurrentSince Aug 1, 2025 Accepting new patients
UCSF Medical Group Business Services CurrentSince Aug 1, 2018 Accepting new patients
University of Penn - Medical Group CurrentSince Aug 7, 2023 Accepting new patients
University of Penn-Medical Group CurrentSince Aug 7, 2023 Accepting new patients
Sutter Bay Medical Foundation Current Accepting new patients
University of California San Francisco Medical Center Past Accepting new patients
Sutter East Bay Medical Foundation Past Accepting new patients

Locations

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

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

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

400 Parnassus Ave
#A632
San Francisco, CA 94143
Phone (415) 473-1000

505 Parnassus Ave
#M798
San Francisco, CA 94143
Phone (415) 476-1487

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

1100 Van Ness Ave
Fl 6
San Francisco, CA 94109
Phone (415) 600-3458

505 Parnassus Ave
San Francisco, CA 94143
Phone (415) 476-9058

2330 Post St
San Francisco, CA 94115
Phone (415) 502-4444

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

3624 Market St
Fl 2
Philadelphia, PA 19104
Phone (215) 615-3669

3549 Chestnut St
Philadelphia, PA 19104
Phone (215) 662-7005

Interoperability endpoints

  • Direct secure messaging: ayoo467283@hisp.ehr.sutterhealth.org

Organizations & group practices 9

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.

Hospital & facility affiliations 3

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": "1396483200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1549929600000",
    "number": "1881012128",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "505 PARNASSUS AVENUE",
            "address_2": "M798",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941430114"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "505 PARNASSUS AVENUE",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941430114",
            "telephone_number": "201-396-4488"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "YOO",
        "first_name": "ALEXANDER",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2014-04-03",
        "last_updated": "2019-02-12",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084N0400X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Neurology",
            "state": "CA",
            "license": "A142375",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in San Francisco, CA

Sources for this page

Verify at the official NPI Registry.