Active NPI
Fiona Potempa, OTR/L
- Occupational Therapist
- Sunnyvale, CA
National Provider Identifier
1770070856
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Occupational Therapist
- License
- 20194
- Practice address
- 983 La Mesa Ter Unit a
Sunnyvale, CA 94086-2442 - Phone
- (708) 912-1991
- NPI assigned
- Apr 15, 2018
- 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 |
|---|---|---|---|---|
| Occupational Therapist | 225X00000X | 056.012400 | IL | |
| Occupational Therapist | 225X00000X | 20194 | CA | Primary |
Addresses
Primary practice location
983 La Mesa Ter Unit a
Sunnyvale, CA 94086-2442
Mailing address
983 La Mesa Ter Unit a
Sunnyvale, CA 94086-2442
Phone (708) 912-1991
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 |
|---|---|---|---|
| 056.012400 | IL | MD | Occupational Therapist |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1523750400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1741824000000",
"number": "1770070856",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "983 LA MESA TER UNIT A",
"city": "SUNNYVALE",
"state": "CA",
"postal_code": "940862442",
"telephone_number": "708-912-1991"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "983 LA MESA TER UNIT A",
"city": "SUNNYVALE",
"state": "CA",
"postal_code": "940862442",
"telephone_number": "708-912-1991"
}
],
"practiceLocations": [],
"basic": {
"last_name": "POTEMPA",
"first_name": "FIONA",
"credential": "OTR/L",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2018-04-15",
"last_updated": "2025-03-13",
"certification_date": "2025-03-13",
"status": "A"
},
"taxonomies": [
{
"code": "225X00000X",
"taxonomy_group": "",
"desc": "Occupational Therapist",
"state": "IL",
"license": "056.012400",
"primary": false
},
{
"code": "225X00000X",
"taxonomy_group": "",
"desc": "Occupational Therapist",
"state": "CA",
"license": "20194",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}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 Mar 13, 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.