Individual provider Active NPI

Jeffrey Michael Rebhun, MD

  • Gastroenterology Physician
  • Santa Barbara, CA
National Provider Identifier
1679032643
Registry record updated May 26, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Gastroenterology PhysicianTaxonomy code 207RG0100X
License
A200683 Issued in CA
Practice address
317 W Pueblo St
Santa Barbara, CA 93105-4310
Phone
(805) 898-3120
Fax
(805) 898-3491
NPI assigned
Mar 18, 2019
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on May 26, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Gastroenterology Physician 207RG0100X A200683 CA Primary

Addresses

Primary practice location

317 W Pueblo St
Santa Barbara, CA 93105-4310

Mailing address

PO Box 276004
Sacramento, CA 95827-6004
Phone (800) 478-8837

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
I20250902001386 CA Practitioner - Gastroenterology 9032440458 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Gastroenterology
Education
Other, 2018
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Sansum ClinicGroup PAC ID 3678471976, 320 clinicians

Practice addresses (Care Compare)

317 W Pueblo St
Santa Barbara, CA 93105-4310
Phone (805) 681-7500

Hospital & facility affiliations

Procedures performed for Medicare patients

ProcedureNumber of procedures
Colonoscopy76
Upper gastrointestinal (GI) endoscopy for acid reflux70

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
A200683CAMDGastroenterology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Sansum Clinic CurrentSince Aug 18, 2025 Accepting new patients
Sansum Clinic Current Accepting new patients
Sansum Clinic CurrentSince Aug 18, 2025 Accepting new patients

Locations

317 W Pueblo St
Santa Barbara, CA 93105
Phone (805) 681-7500

215 Pesetas Ln
Santa Barbara, CA 93110
Phone (805) 681-1765

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": "1552867200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1779753600000",
    "number": "1679032643",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 276004",
            "city": "SACRAMENTO",
            "state": "CA",
            "postal_code": "958276004",
            "telephone_number": "800-478-8837",
            "fax_number": "916-739-3623"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "317 W PUEBLO ST",
            "city": "SANTA BARBARA",
            "state": "CA",
            "postal_code": "931054310",
            "telephone_number": "805-898-3120",
            "fax_number": "805-898-3491"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "REBHUN",
        "first_name": "JEFFREY",
        "middle_name": "MICHAEL",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2019-03-18",
        "last_updated": "2026-05-26",
        "certification_date": "2026-05-26",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RG0100X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Gastroenterology",
            "state": "CA",
            "license": "A200683",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Santa Barbara, CA

Sources for this page

Verify at the official NPI Registry.