Active NPI
Theresa Fo
- School Counselor
- Sunnyvale, CA
National Provider Identifier
1083523674
On this page
Key facts
NPPES NPI Registry- Primary specialty
- School Counselor
- Practice address
- 1080 Mango Ave
Sunnyvale, CA 94087-1728 - Phone
- (408) 522-8288
- NPI assigned
- Sep 1, 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 |
|---|---|---|---|---|
| School Counselor | 101YS0200X | Primary |
Addresses
Primary practice location
1080 Mango Ave
Sunnyvale, CA 94087-1728
Mailing address
2785 S Bascom Ave Apt 62
Campbell, CA 95008-6265
Other practice location 1
824 Cumberland Dr
Sunnyvale, CA 94087-1221
Phone (408) 522-8255
Other names 1
- Tracy Fo
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1788220800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1788220800000",
"number": "1083523674",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "2785 S BASCOM AVE APT 62",
"city": "CAMPBELL",
"state": "CA",
"postal_code": "950086265"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1080 MANGO AVE",
"city": "SUNNYVALE",
"state": "CA",
"postal_code": "940871728",
"telephone_number": "408-522-8288"
}
],
"practiceLocations": [
{
"address_1": "824 Cumberland Dr",
"address_purpose": "LOCATION",
"city": "Sunnyvale",
"state": "CA",
"postal_code": "940871221",
"country_code": "US",
"telephone_number": "408-522-8255",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "FO",
"first_name": "THERESA",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2026-09-01",
"last_updated": "2026-09-01",
"certification_date": "2026-09-01",
"status": "A"
},
"taxonomies": [
{
"code": "101YS0200X",
"taxonomy_group": "",
"desc": "Counselor, School",
"state": null,
"license": null,
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": [
{
"first_name": "TRACY",
"last_name": "FO",
"code": "5",
"type": "Other Name"
}
]
}Other providers in Sunnyvale, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 1, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.