Individual provider Active NPI

Alla Sragets, M.D.

  • Obstetrics & Gynecology Physician
  • San Mateo, CA
National Provider Identifier
1013956978
Registry record updated Jul 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Obstetrics & Gynecology PhysicianTaxonomy code 207V00000X
License
C50346 Issued in CA
Practice address
101 S San Mateo Dr
Suite 112
San Mateo, CA 94401-3819
Phone
(650) 344-7799
Fax
(650) 344-7802
NPI assigned
Jun 6, 2006
Last updated
Jul 13, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 13, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Obstetrics & Gynecology Physician 207V00000X C50346 CA Primary

Addresses

Primary practice location

101 S San Mateo Dr
Suite 112
San Mateo, CA 94401-3819

Mailing address

101 S San Mateo Dr
Suite 112
San Mateo, CA 94401-3819
Phone (650) 344-7799

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
I20151020002430 CA Practitioner - Obstetrics/Gynecology 9234448937 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Obstetrics/Gynecology
Education
Other, 1988
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices

Practice addresses (Care Compare)

1501 E Holt Ave
Suite a
Pomona, CA 91767-5823
Phone (909) 623-3600

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
50346CAMDPharmacist
C50346CAMDObstetrics & Gynecology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Unicare Community Health Center Inc Current Accepting new patients
Unicare Community Health Center, Inc. CurrentSince Jan 12, 2023 Accepting new patients
Sanderson Medical PC Past Accepting new patients
Thomas O. Stodgel, MD Obstetrics & Gynecology Past Accepting new patients
Susan J Spencer, MD, Inc Obstetrics & Gynecology PastSince Jul 1, 2010 Accepting new patients

Locations

437 N Euclid Ave
Ontario, CA 91762
Phone (909) 749-1835

Networks

  • BSC 65 PLUS INDIVIDUAL MAPD

Organizations & group practices 5

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": "1149552000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1013956978",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "101 S SAN MATEO DR",
            "address_2": "SUITE 112",
            "city": "SAN MATEO",
            "state": "CA",
            "postal_code": "944013819",
            "telephone_number": "650-344-7799",
            "fax_number": "650-344-7802"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "101 S SAN MATEO DR",
            "address_2": "SUITE 112",
            "city": "SAN MATEO",
            "state": "CA",
            "postal_code": "944013819",
            "telephone_number": "650-344-7799",
            "fax_number": "650-344-7802"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SRAGETS",
        "first_name": "ALLA",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-06-06",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207V00000X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology",
            "state": "CA",
            "license": "C50346",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in San Mateo, CA

Sources for this page

Verify at the official NPI Registry.