Individual provider Active NPI

Katherine Schlaerth, M.D.

  • Family Medicine Physician
  • Bakersfield, CA
National Provider Identifier
1750312294
Registry record updated Feb 24, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Medicine PhysicianTaxonomy code 207Q00000X
License
G19986 Issued in CA
Practice address
7800 Niles St
Bakersfield, CA 93306-4922
Phone
(661) 328-4284
Fax
(661) 616-9977
NPI assigned
Jul 5, 2006
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Feb 24, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Family Medicine Physician 207Q00000X G19986 CA Primary

Addresses

Primary practice location

7800 Niles St
Bakersfield, CA 93306-4922

Mailing address

7800 Niles St
Bakersfield, CA 93306-4922
Phone (661) 328-4284

Other practice location 1

1770 N Orange Grove Ave Ste 101
Pomona, CA 91767-3027
Phone (909) 469-9494

Other practice location 2

25455 Barton Rd
Suite 204B
Loma Linda, CA 92354-3128
Phone (909) 558-6600

Other identifiers 2

IdentifierTypeStateIssuer
00G199860MedicaidCA
1750312294MedicaidCA

Electronic endpoints 1

TypeEndpointUseAffiliation
SOAP URL https://careepicwest.kp.org:14430/Interconnect-prodcalgateway/wcf/epic.community.hie/xcpdrespondinggatewaysync.svc/scalceq Health Information Exchange (HIE) Southern California Permanente Medical Group

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
I20050829000819 CA Practitioner - Family PracticePractitioner - Geriatric MedicinePractitioner - Infectious Disease 4789615790 Reassigns benefits to 4 organizations

Care Compare profile

Medicare Care Compare
Specialty
Family PracticeAlso: Geriatric Medicine, Infectious Disease
Education
State University of New York at Buffalo School of Medicine, 1968
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Clinica Sierra VistaGroup PAC ID 3870407505, shared by 31 NPIs, 180 clinicians
Southern California Permanente Medical GroupGroup PAC ID 6002729175, shared by 4 NPIs, 11,250 clinicians

Practice addresses (Care Compare)

2740 S Elm Ave
Fresno, CA 93706-5435
Phone (559) 457-5200

3733 San Dimas St
Suite 101
Bakersfield, CA 93301-1407
Phone (800) 353-5400

7800 Niles St
Bakersfield, CA 93306-4922
Phone (661) 328-4284

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
G19986CAMDFamily Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Clinica Sierra Vista Current Accepting new patients
Southern California Permanente Medical Group Current Accepting new patients
Southern California Permanente Medical Group CurrentSince Jan 22, 2011 Accepting new patients
Southern California Permanente Medical Group CurrentSince Jan 22, 2011 Accepting new patients
Clinica Sierra Vista Current Accepting new patients
Clinica Sierra Vista CurrentSince Feb 10, 2022 Accepting new patients
Clinica Sierra Vista CurrentSince Feb 26, 2019 Accepting new patients
Southern California Permanente Medical Group CurrentSince Apr 15, 2012 Accepting new patients
Southern California Permanente Medical Group Current Accepting new patients
Clinica Sierra Vista CurrentSince Feb 26, 2019 Accepting new patients
Usc Family Medicine Inc. Family Medicine Past Accepting new patients
Usc Family Medicine Inc Family Medicine Past Accepting new patients
Riverside Medical Group PC Past Accepting new patients
Usc University Hospital, Inc. Past Accepting new patients
Bakersfield Memorial Hospital Past Accepting new patients
Pomona Valley Hospital Medical Center Past Accepting new patients
Omni Family Health Past Accepting new patients

Locations

1305 Bear Mountain Blvd
Arvin, CA 93203
Phone (661) 854-3131

7800 Niles St
Bakersfield, CA 93306
Phone (661) 328-4284

3733 San Dimas St
Ste 101
Bakersfield, CA 93301
Phone (800) 353-5400

1611 1st St
Bakersfield, CA 93304
Phone (661) 336-5300

2740 S Elm Ave
Fresno, CA 93706
Phone (559) 457-5200

1350 S Orange Ave
Fresno, CA 93702
Phone (559) 457-5400

25825 Vermont Ave
Harbor City, CA 90710
Phone (310) 325-5111

4733 W Sunset Blvd
Los Angeles, CA 90027
Phone (213) 667-4784

Organizations & group practices 17

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.

View all 17

NPI Registry JSON

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

{
    "created_epoch": "1152057600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1771891200000",
    "number": "1750312294",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "7800 NILES ST",
            "city": "BAKERSFIELD",
            "state": "CA",
            "postal_code": "933064922",
            "telephone_number": "661-328-4284",
            "fax_number": "661-616-9977"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "7800 NILES ST",
            "city": "BAKERSFIELD",
            "state": "CA",
            "postal_code": "933064922",
            "telephone_number": "661-328-4284",
            "fax_number": "661-616-9977"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1770 N Orange Grove Ave Ste 101",
            "address_purpose": "LOCATION",
            "city": "Pomona",
            "state": "CA",
            "postal_code": "917673027",
            "country_code": "US",
            "telephone_number": "909-469-9494",
            "fax_number": "909-469-2120",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "25455 Barton Rd",
            "address_2": "SUITE 204B",
            "address_purpose": "LOCATION",
            "city": "Loma Linda",
            "state": "CA",
            "postal_code": "923543128",
            "country_code": "US",
            "telephone_number": "909-558-6600",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "SCHLAERTH",
        "first_name": "KATHERINE",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-07-05",
        "last_updated": "2026-02-24",
        "certification_date": "2026-02-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "CA",
            "license": "G19986",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "00G199860",
            "state": "CA"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "1750312294",
            "state": "CA"
        }
    ],
    "endpoints": [
        {
            "endpointType": "SOAP",
            "endpointTypeDescription": "SOAP URL",
            "endpoint": "https://careepicwest.kp.org:14430/Interconnect-prodcalgateway/wcf/epic.community.hie/xcpdrespondinggatewaysync.svc/scalceq",
            "affiliation": "Y",
            "endpointDescription": "Carequality",
            "affiliationName": "Southern California Permanente Medical Group",
            "use": "HIE",
            "useDescription": "Health Information Exchange (HIE)",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "C-CDA",
            "address_1": "4733 W Sunset Blvd",
            "city": "Los Angeles",
            "state": "CA",
            "country_code": "US",
            "postal_code": "900276021",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Bakersfield, CA

Sources for this page

Verify at the official NPI Registry.