Active NPI
Stephanie Orzoco
- Surgical Oncology Physician
- San Jose, CA
National Provider Identifier
1558203489
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Surgical Oncology Physician
- License
- 799904
- Practice address
- 2589 Samaritan Dr
San Jose, CA 95124-4102 - Phone
- (408) 426-4900
- NPI assigned
- Apr 8, 2026
- Sex
- Female
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Surgical Oncology Physician | 2086X0206X | 799904 | CA | Primary |
Addresses
Primary practice location
2589 Samaritan Dr
San Jose, CA 95124-4102
Mailing address
21024 Country Park Rd
Salinas, CA 93908-1400
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Not enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 799904 | CA | MD | Surgical Oncology Physician |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1775606400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1775606400000",
"number": "1558203489",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "21024 COUNTRY PARK RD",
"city": "SALINAS",
"state": "CA",
"postal_code": "939081400"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "2589 SAMARITAN DR",
"city": "SAN JOSE",
"state": "CA",
"postal_code": "951244102",
"telephone_number": "408-426-4900"
}
],
"practiceLocations": [],
"basic": {
"last_name": "ORZOCO",
"first_name": "STEPHANIE",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2026-04-08",
"last_updated": "2026-04-08",
"certification_date": "2026-04-08",
"status": "A"
},
"taxonomies": [
{
"code": "2086X0206X",
"taxonomy_group": "",
"desc": "Surgery, Surgical Oncology",
"state": "CA",
"license": "799904",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in San Jose, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 8, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.