Active NPI
Theresa Thumas
- Other Technician
- San Francisco, CA
National Provider Identifier
1235466566
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Other Technician
- Practice address
- 1263 Mission St
San Francisco, CA 94103-2705 - Phone
- (415) 597-8003
- Fax
- (415) 597-8004
- NPI assigned
- Nov 6, 2009
- Sex
- Female
- Sole proprietor
- Yes
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Specialist | 174400000X | CA | ||
| Other Technician | 247200000X | Primary |
Addresses
Primary practice location
1263 Mission St
San Francisco, CA 94103-2705
Mailing address
1263 Mission St
San Francisco, CA 94103-2705
Phone (415) 597-8003
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
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1257465600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1747785600000",
"number": "1235466566",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1263 MISSION ST",
"city": "SAN FRANCISCO",
"state": "CA",
"postal_code": "941032705",
"telephone_number": "415-597-8003",
"fax_number": "415-597-8004"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1263 MISSION ST",
"city": "SAN FRANCISCO",
"state": "CA",
"postal_code": "941032705",
"telephone_number": "415-597-8003",
"fax_number": "415-597-8004"
}
],
"practiceLocations": [],
"basic": {
"last_name": "THUMAS",
"first_name": "THERESA",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2009-11-06",
"last_updated": "2025-05-21",
"certification_date": "2025-05-21",
"status": "A"
},
"taxonomies": [
{
"code": "174400000X",
"taxonomy_group": "",
"desc": "Specialist",
"state": "CA",
"license": null,
"primary": false
},
{
"code": "247200000X",
"taxonomy_group": "",
"desc": "Technician, Other",
"state": null,
"license": null,
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in San Francisco, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 21, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.