Individual provider Active NPI

Sarah G Jung

  • Physician Assistant
  • San Jose, CA
National Provider Identifier
1225506686
Registry record updated Jan 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physician AssistantTaxonomy code 363A00000X
License
PA66473 Issued in CA
Practice address
2506 Samaritan CT
San Jose, CA 95124-4001
Phone
(408) 730-6160
NPI assigned
Nov 5, 2018
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jan 13, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Physician Assistant 363A00000X PA66473 CA Primary

Addresses

Primary practice location

2506 Samaritan CT
San Jose, CA 95124-4001

Mailing address

PO Box 276950
Sacramento, CA 95827-6950

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in NY, CA2 enrollments
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20190806000894 NY Practitioner - Physician Assistant 1456688092 Reassigns benefits to 1 organization
I20251231003302 CA Practitioner - Physician Assistant 1456688092 Reassigns benefits to 6 organizations

Care Compare profile

Medicare Care Compare
Specialty
Physician Assistant
Education
Other, 2018
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Sutter Bay Medical FoundationGroup PAC ID 4284538778, shared by 16 NPIs, 3,783 clinicians

Practice addresses (Care Compare)

2506 Samaritan CT
San Jose, CA 95124-4001
Phone (408) 739-6000

370 Distel Cir
Los Altos, CA 94022-1404
Phone (650) 254-5200

Merit-based Incentive Payment System (MIPS)

Final score
100 of 100Reported as group
Promoting interoperability
100
Improvement activities
40

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Physician Assistant

State licenses

LicenseStateTypeSpecialty
66473CAMDPharmacist
PA66473CAMDPhysician Assistant

Practice roles

OrganizationSpecialtyStatusNew patients
Sutter Bay Medical Foundation Current Accepting new patients
Montefiore Medical Center CurrentSince May 12, 2019 Accepting new patients
Montefiore Medical Center CurrentSince May 12, 2019 Accepting new patients
Sutter Bay Medical Foundation CurrentSince Jan 1, 2026 Accepting new patients
Sutter Bay Medical Foundation CurrentSince Jan 1, 2026 Accepting new patients
Sutter Bay Medical Foundation CurrentSince Jan 1, 2026 Accepting new patients
Sutter Bay Medical Foundation CurrentSince Jan 1, 2026 Accepting new patients
Sutter Bay Medical Foundation CurrentSince Jan 1, 2026 Accepting new patients
Sutter Bay Medical Foundation CurrentSince Jan 1, 2026 Accepting new patients
Sutter Bay Medical Foundation CurrentSince Jan 1, 2026 Accepting new patients
Montefiore Medical Center Past Accepting new patients
Sutter East Bay Medical Foundation Past Accepting new patients

Locations

18400 US Highway 18
Apple Valley, CA 92307
Phone (760) 810-7590

350 John Muir Pkwy
Ste 160
Brentwood, CA 94513
Phone (925) 204-1920

1950 University Ave
Ste 160
East Palo Alto, CA 94303
Phone (650) 317-8100

3120 Kearney St
Fremont, CA 94538
Phone (650) 498-3600

3200 Kearney St
Fremont, CA 94538
Phone (510) 498-2800

1189 E Herndon Ave
Ste 103
Fresno, CA 93720
Phone (559) 450-7777

715 Altos Oaks Dr
Los Altos, CA 94024
Phone (650) 934-7010

370 Distel Cir
Los Altos, CA 94022
Phone (650) 254-5200

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

701 E El Camino Real
#1
Mountain View, CA 94040
Phone (650) 404-8440

101 Rowland Way
Ste 220
Novato, CA 94945
Phone (415) 878-7200

795 El Camino Real
Palo Alto, CA 94301
Phone (650) 324-1832

1555 East St
Ste 200
Redding, CA 96001
Phone (530) 229-0911

151 N Sunrise Ave
Ste 1205
Roseville, CA 95661
Phone (916) 789-1505

301 Industrial Rd
#1
San Carlos, CA 94070
Phone (650) 404-8455

3838 California St
Rm 410
San Francisco, CA 94118
Phone (415) 751-1847

2581 Samaritan Dr
Ste 308
San Jose, CA 95124
Phone (408) 355-1700

2506 Samaritan Ct
San Jose, CA 95124
Phone (408) 523-3870

123 S San Mateo Dr
San Mateo, CA 94401
Phone (650) 343-4200

3883 Airway Dr
Ste 220
Santa Rosa, CA 95403
Phone (707) 521-7750

10200 Trinity Pkwy
Ste 101
Stockton, CA 95219
Phone (209) 323-3488

550 S Green Valley Rd
Watsonville, CA 95076
Phone (831) 458-5865

111 E 210th St
Bronx, NY 10467

1250 Waters Pl
Bronx, NY 10461
Phone (718) 409-9444

Networks

  • Healthfirst Medicare Network H1722
  • Healthfirst Medicare Network H3359
  • Healthfirst Medicare Network H5989
  • Healthfirst Medicare Network H9678

Interoperability endpoints

  • Direct secure messaging: sajung@montefioredirect.com

Organizations & group practices 14

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 14

NPI Registry JSON

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

{
    "created_epoch": "1541376000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1768262400000",
    "number": "1225506686",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 276950",
            "city": "SACRAMENTO",
            "state": "CA",
            "postal_code": "958276950"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2506 SAMARITAN CT",
            "city": "SAN JOSE",
            "state": "CA",
            "postal_code": "951244001",
            "telephone_number": "408-730-6160"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "JUNG",
        "first_name": "SARAH",
        "middle_name": "G",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2018-11-05",
        "last_updated": "2026-01-13",
        "certification_date": "2026-01-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "CA",
            "license": "PA66473",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in San Jose, CA

Sources for this page

Verify at the official NPI Registry.