Active NPI
Ella S Thompson, NP
- Nurse Practitioner
- Palo Alto, CA
National Provider Identifier
1508531856
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Nurse Practitioner
- License
- 95029392
- Practice address
- 725 Welch Rd
Palo Alto, CA 94304-1601 - Phone
- (650) 497-8000
- NPI assigned
- Aug 10, 2021
- 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 3
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Pediatric Infectious Diseases Physician | 2080P0208X | 12113187-4405 | UT | |
| Pediatric Nurse Practitioner | 363LP0200X | 12113187-4405 | UT | |
| Nurse Practitioner | 363L00000X | 95029392 | CA | Primary |
Addresses
Primary practice location
725 Welch Rd
Palo Alto, CA 94304-1601
Mailing address
725 Welch Rd
Palo Alto, CA 94304-1601
Phone (650) 497-8000
Other practice location 1
295 S Chipeta Way
Salt Lake City, UT 84108-1287
Phone (801) 213-7610
Electronic endpoints 1
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| Direct Messaging Address | ETHOMPSON548988@DIRECT.MED.UTAH.EDU | Direct | University of Utah |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in UT
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: No
Enrollment records 1
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Nurse Practitioner
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 95029392 | CA | MD | Nurse Practitioner |
| 12113187-4405 | UT | MD | Pediatric Nurse Practitioner |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| University of Utah Pediatric Services | Pediatric Infectious Diseases | Current | Accepting new patients |
| University of Utah Pediatric Services | Current | Accepting new patients | |
| University of Utah Pediatric Services | Current | Accepting new patients |
Locations
81 N Mario Capecchi Dr
Slc, UT 84113
Phone (801) 662-5700
50 N Medical Dr
Slc, UT 84132
Phone (801) 581-2292
100 N Mario Capecchi Dr
Slc, UT 84113
Phone (801) 587-7109
Interoperability endpoints
- ethompson548988@direct.med.utah.edu
Organizations & group practices 3
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.
-
- Pediatrics Physician
- Salt Lake City, UT
- NPI 1487018974
-
- Pediatric Infectious Diseases Physician
- Salt Lake City, UT
- NPI 1285098855
-
- Pediatric Cardiology Physician
- Salt Lake City, UT
- NPI 1942664412
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1628553600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1743120000000",
"number": "1508531856",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "725 WELCH RD",
"city": "PALO ALTO",
"state": "CA",
"postal_code": "943041601",
"telephone_number": "650-497-8000"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "725 WELCH RD",
"city": "PALO ALTO",
"state": "CA",
"postal_code": "943041601",
"telephone_number": "650-497-8000"
}
],
"practiceLocations": [
{
"address_1": "295 S Chipeta Way",
"address_purpose": "LOCATION",
"city": "Salt Lake City",
"state": "UT",
"postal_code": "841081287",
"country_code": "US",
"telephone_number": "801-213-7610",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "THOMPSON",
"first_name": "ELLA",
"middle_name": "S",
"credential": "NP",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2021-08-10",
"last_updated": "2025-03-28",
"certification_date": "2025-03-28",
"status": "A"
},
"taxonomies": [
{
"code": "2080P0208X",
"taxonomy_group": "",
"desc": "Pediatrics, Pediatric Infectious Diseases",
"state": "UT",
"license": "12113187-4405",
"primary": false
},
{
"code": "363LP0200X",
"taxonomy_group": "",
"desc": "Nurse Practitioner, Pediatrics",
"state": "UT",
"license": "12113187-4405",
"primary": false
},
{
"code": "363L00000X",
"taxonomy_group": "",
"desc": "Nurse Practitioner",
"state": "CA",
"license": "95029392",
"primary": true
}
],
"identifiers": [],
"endpoints": [
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "ETHOMPSON548988@DIRECT.MED.UTAH.EDU",
"affiliation": "Y",
"affiliationName": "University of Utah",
"use": "DIRECT",
"useDescription": "Direct",
"contentType": "OTHER",
"contentTypeDescription": "Other",
"contentOtherDescription": "CDA/CCD/TXT",
"address_1": "50 N Medical Dr",
"city": "Salt Lake City",
"state": "UT",
"country_code": "US",
"postal_code": "841320001",
"country_name": "United States",
"address_type": "DOM"
}
],
"other_names": []
}
Other providers in Palo Alto, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 28, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.