Individual provider Active NPI

Stella Mai Huang, D.O.

  • Obstetrics & Gynecology Physician
  • Vallejo, CA
National Provider Identifier
1760610273
Registry record updated May 14, 2015
On this page

Key facts

NPPES NPI Registry
Primary specialty
Obstetrics & Gynecology PhysicianTaxonomy code 207V00000X
License
20A12718 Issued in CA
Practice address
100 Hospital Dr
Suite 200
Vallejo, CA 94589-2580
Phone
(707) 427-4900
Fax
(707) 551-3617
NPI assigned
Jun 24, 2009
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on May 14, 2015

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Obstetrics & Gynecology Physician 207V00000X 125-056977 IL
Obstetrics & Gynecology Physician 207V00000X 20A12718 CA Primary

Addresses

Primary practice location

100 Hospital Dr
Suite 200
Vallejo, CA 94589-2580

Mailing address

10470 Old Placerville Rd
Suite 100
Sacramento, CA 95827-2539
Phone (800) 470-0071

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: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20140312001355 CA Practitioner - Obstetrics/Gynecology 1658501655 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Obstetrics/Gynecology
Education
Other, 2009
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Northbay Health Medical FoundationGroup PAC ID 3274010871, 207 clinicians
Northbay Physicians Surgery Center, LLCGroup PAC ID 0042122244, 336 clinicians

Practice addresses (Care Compare)

1000 Nut Tree Rd
Vacaville, CA 95687-4100
Phone (707) 646-7000

1010 Nut Tree Rd
Suite 100B and 200
Vacaville, CA 95687-4172
Phone (707) 646-7999

1020 Nut Tree Rd
Vacaville, CA 95687-4100

1860 Pennsylvania Ave
Fairfield, CA 94533-3590
Phone (707) 646-4114

1860 Pennsylvania Ave
Suite 230
Fairfield, CA 94533-3550
Phone (707) 646-4000

Hospital & facility affiliations

  • Northbay Medical Center Hospital, Fairfield, CA, CCN 050367

Procedures performed for Medicare patients

ProcedureNumber of procedures
Removal of the uterus1-10

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
20A12718CAMDObstetrics & Gynecology Physician
125-056977ILMDObstetrics & Gynecology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Northbay Healthcare Group CurrentSince May 6, 2019 Accepting new patients
Northbay Healthcare Group CurrentSince May 6, 2019 Accepting new patients
Northbay Health Medical Foundation CurrentSince Jan 1, 2026 Accepting new patients
Northbay Physicians Surgery Center LLC CurrentSince Dec 21, 2025 Accepting new patients

Locations

1200 B Gale Wilson Blvd
Fairfield, CA 94533
Phone (707) 429-3600

1860 Pennsylvania Ave
Ste 300
Fairfield, CA 94533
Phone (707) 438-2735

4520 Business Center Dr
Ste 200
Fairfield, CA 94534
Phone (707) 646-3500

1860 Pennsylvania Ave
Ste 230
Fairfield, CA 94533
Phone (707) 646-4000

2720 Low Ct
Fairfield, CA 94534
Phone (707) 428-2731

1006 Nut Tree Rd
Vacaville, CA 95687
Phone (707) 446-2800

1000 Nut Tree Rd
Vacaville, CA 95687
Phone (707) 446-4000

1010 Nut Tree Rd
Ste 100B
Vacaville, CA 95687
Phone (707) 646-7999

101 Main St
Winters, CA 95694
Phone (530) 795-4123

Interoperability endpoints

  • FHIR API: https://fhir-myrecord.cerner.com/r4/UMZ-Uxn6V9x08sH5gCnG-5yPg9ZX7et6/

Organizations & group practices 4

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 1

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": "1245801600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1431561600000",
    "number": "1760610273",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "10470 OLD PLACERVILLE RD",
            "address_2": "SUITE 100",
            "city": "SACRAMENTO",
            "state": "CA",
            "postal_code": "958272539",
            "telephone_number": "800-470-0071"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "100 HOSPITAL DR",
            "address_2": "SUITE 200",
            "city": "VALLEJO",
            "state": "CA",
            "postal_code": "945892580",
            "telephone_number": "707-427-4900",
            "fax_number": "707-551-3617"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HUANG",
        "first_name": "STELLA",
        "middle_name": "MAI",
        "name_prefix": "Ms.",
        "credential": "D.O.",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2009-06-24",
        "last_updated": "2015-05-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207V00000X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology",
            "state": "IL",
            "license": "125-056977",
            "primary": false
        },
        {
            "code": "207V00000X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology",
            "state": "CA",
            "license": "20A12718",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Vallejo, CA

Sources for this page

Verify at the official NPI Registry.