Individual provider Active NPI

Mohammad Mostafah Karimzada, M.D.

  • Surgery Physician
  • Davis, CA
National Provider Identifier
1649701335
Registry record updated Sep 30, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Surgery PhysicianTaxonomy code 208600000X
License
A160883 Issued in CA
Practice address
2030 Sutter PL Ste 1100
Davis, CA 95616-6215
Phone
(530) 750-5890
Fax
(530) 750-5859
NPI assigned
Mar 23, 2017
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 30, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Surgery Physician 208600000X A160883 CA Primary

Addresses

Primary practice location

2030 Sutter PL Ste 1100
Davis, CA 95616-6215

Mailing address

PO Box 255228
Sacramento, CA 95865-5228
Phone (800) 470-0071

Other practice location 1

513 Parnassus Ave
S-3
San Francisco, CA 94143-2205
Phone (415) 476-1239

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
I20251002003284 CA Practitioner - General Surgery 9436554813 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
General Surgery
Education
Other, 2017
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Sutter Valley Medical FoundationGroup PAC ID 9830094515, 2,473 clinicians

Practice addresses (Care Compare)

2800 L St
Sacramento, CA 95816-5616

635 Anderson Rd
Suite 10
Davis, CA 95616-3505
Phone (530) 758-1122

Hospital & facility affiliations

Procedures performed for Medicare patients

ProcedureNumber of procedures
Upper gastrointestinal (GI) endoscopy for acid reflux1-10

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
A160883CAMDSurgery Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Sutter Valley Medical Foundation CurrentSince Sep 29, 2025 Accepting new patients
Sutter Valley Medical Foundation CurrentSince Sep 29, 2025 Accepting new patients
Sutter North Medical Foundation Past Accepting new patients

Locations

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

815 Court St
Ste 7
Jackson, CA 95642
Phone (209) 257-5900

600 Coffee Rd
Modesto, CA 95355
Phone (209) 550-4755

2800 L St
Ste 500
Sacramento, CA 95816
Phone (916) 454-6850

250 W Main St
Woodland, CA 95695
Phone (916) 668-6100

Interoperability endpoints

  • Direct secure messaging: mkarimzada443807@hisp.ehr.sutterhealth.org

Organizations & group practices 3

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": "1490227200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1759190400000",
    "number": "1649701335",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 255228",
            "city": "SACRAMENTO",
            "state": "CA",
            "postal_code": "958655228",
            "telephone_number": "800-470-0071",
            "fax_number": "916-854-6769"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2030 SUTTER PL STE 1100",
            "city": "DAVIS",
            "state": "CA",
            "postal_code": "956166215",
            "telephone_number": "530-750-5890",
            "fax_number": "530-750-5859"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "513 Parnassus Ave",
            "address_2": "S-3",
            "address_purpose": "LOCATION",
            "city": "San Francisco",
            "state": "CA",
            "postal_code": "941432205",
            "country_code": "US",
            "telephone_number": "415-476-1239",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "KARIMZADA",
        "first_name": "MOHAMMAD",
        "middle_name": "MOSTAFAH",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2017-03-23",
        "last_updated": "2025-09-30",
        "certification_date": "2025-09-30",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208600000X",
            "taxonomy_group": "",
            "desc": "Surgery",
            "state": "CA",
            "license": "A160883",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Davis, CA

Sources for this page

Verify at the official NPI Registry.