Individual provider Active NPI

Michelle Sakaue, PA-C

  • Physician Assistant
  • San Leandro, CA
National Provider Identifier
1679012678
Registry record updated Jun 11, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physician AssistantTaxonomy code 363A00000X
License
54132 Issued in CA
Practice address
13855 E 14TH St
San Leandro, CA 94578-2611
Phone
(510) 667-4545
NPI assigned
Feb 23, 2017
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jun 11, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Physician Assistant 363A00000X 54132 CA Primary

Addresses

Primary practice location

13855 E 14TH St
San Leandro, CA 94578-2611

Mailing address

13855 E 14TH St
San Leandro, CA 94578-2611
Phone (831) 345-5032

Other names 1

  • Michelle Simbulan Other name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CA
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20170510002295 CA Practitioner - Physician Assistant 1658658133 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Physician Assistant
Education
Other, 2016
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Alameda Health SystemGroup PAC ID 3779494521, 597 clinicians

Practice addresses (Care Compare)

1411 E 31St St
Oakland, CA 94602-1018
Phone (510) 437-4800

2070 Clinton Ave
Alameda, CA 94501-4399
Phone (510) 522-3700

Merit-based Incentive Payment System (MIPS)

Final score
95.17 of 100Reported as group
Quality
86.93
Promoting interoperability
100
Improvement activities
40
Cost
72.6

Merit-based Incentive Payment System (MIPS)

Final score
96.02 of 100Reported as group
Quality
86.75
Improvement activities
40
Cost
77.68

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Physician Assistant

State licenses

LicenseStateTypeSpecialty
54132CAMDAnesthesiology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Alameda Health System CurrentSince Feb 28, 2022 Accepting new patients
Alameda Health System CurrentSince Feb 28, 2022 Accepting new patients
Cep America- California CurrentSince Apr 1, 2017 Accepting new patients
Alameda Health System Past Accepting new patients

Locations

2070 Clinton Ave
Alameda, CA 94501
Phone (510) 522-3700

815 Atlantic Ave
Ste 100
Alameda, CA 94501
Phone (510) 522-6637

15400 Foothill Blvd
Castro Valley, CA 94578
Phone (510) 346-1468

1601 Cummins Dr
Ste D
Modesto, CA 95358
Phone (510) 851-7423

1411 E 31st St
Oakland, CA 94602
Phone (510) 437-4323

7677 Oakport St
Ste 1200
Oakland, CA 94621
Phone (510) 618-5768

1441 Constitution Blvd
Salinas, CA 93906
Phone (831) 261-8090

13855 E 14th St
San Leandro, CA 94578
Phone (510) 357-6500

Interoperability endpoints

  • Direct secure messaging: msakaue86509@alamedahs.direct-ci.com

Organizations & group practices 7

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.

NPI Registry JSON

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

{
    "created_epoch": "1487808000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1781136000000",
    "number": "1679012678",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "13855 E 14TH ST",
            "city": "SAN LEANDRO",
            "state": "CA",
            "postal_code": "945782611",
            "telephone_number": "831-345-5032"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "13855 E 14TH ST",
            "city": "SAN LEANDRO",
            "state": "CA",
            "postal_code": "945782611",
            "telephone_number": "510-667-4545"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SAKAUE",
        "first_name": "MICHELLE",
        "credential": "PA-C",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2017-02-23",
        "last_updated": "2026-06-11",
        "certification_date": "2026-06-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "CA",
            "license": "54132",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "MICHELLE",
            "last_name": "SIMBULAN",
            "code": "5",
            "type": "Other Name"
        }
    ]
}

Other providers in San Leandro, CA

Sources for this page

Verify at the official NPI Registry.