Active NPI
Jessica Kastrup
- Clinical Social Worker
- Santa Rosa, CA
National Provider Identifier
1629407929
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Clinical Social Worker
- License
- 78040
- Practice address
- 2255 Challenger Way Ste 107
Santa Rosa, CA 95407-5423 - Phone
- (707) 565-7801
- NPI assigned
- Nov 6, 2013
- 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 |
|---|---|---|---|---|
| Clinical Social Worker | 1041C0700X | 78040 | CA | Primary |
Addresses
Primary practice location
2255 Challenger Way Ste 107
Santa Rosa, CA 95407-5423
Mailing address
2255 Challenger Way Ste 107
Santa Rosa, CA 95407-5423
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
- Opted out of Medicare
- Yes, effective Jan 1, 2025 through Jan 1, 2027
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Not enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 109143 | CA | MD | Dentist |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1383696000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1752624000000",
"number": "1629407929",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "2255 CHALLENGER WAY STE 107",
"city": "SANTA ROSA",
"state": "CA",
"postal_code": "954075423"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "2255 CHALLENGER WAY STE 107",
"city": "SANTA ROSA",
"state": "CA",
"postal_code": "954075423",
"telephone_number": "707-565-7801"
}
],
"practiceLocations": [],
"basic": {
"last_name": "KASTRUP",
"first_name": "JESSICA",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2013-11-06",
"last_updated": "2025-07-16",
"certification_date": "2025-07-16",
"status": "A"
},
"taxonomies": [
{
"code": "1041C0700X",
"taxonomy_group": "",
"desc": "Social Worker, Clinical",
"state": "CA",
"license": "78040",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Santa Rosa, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 16, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Opt Out Affidavits.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.