Active NPI
Jenna Lee Klopping
- Primary Care Nurse Practitioner
- Fairfield, CA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Primary Care Nurse Practitioner
- License
- 95036535
- Practice address
- 2470 Hilborn Rd
Fairfield, CA 94534-1100 - Phone
- (707) 646-5500
- NPI assigned
- Aug 21, 2025
- 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 |
|---|---|---|---|---|
| Primary Care Nurse Practitioner | 363LP2300X | 95036535 | CA | Primary |
Addresses
Primary practice location
2470 Hilborn Rd
Fairfield, CA 94534-1100
Mailing address
485 Stonecastle Way
Vacaville, CA 95687-9455
Phone (510) 432-7172
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in CA
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: No
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Nurse Practitioner
- Education
- Other, 2025
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
2470 Hilborn Rd
Suite 100And200
Fairfield, CA 94534-1100
Phone (707) 646-5500
Hospital & facility affiliations
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Nurse Practitioner
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 95036535 | CA | MD | Primary Care Nurse Practitioner |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Northbay Healthcare Group | Current | Accepting new patients | |
| Northbay Healthcare Group | Current | Accepting new patients | |
| Northbay Healthcare Group | Past | Accepting new patients |
Locations
416 Napa Junction Rd
Ste 140
American Canyon, CA 94503
1305 Stratford Ave
Dixon, CA 95620
1200 B Gale Wilson Blvd
Fairfield, CA 94533
Phone (707) 429-3600
4520 Business Center Dr
Ste 200
Fairfield, CA 94534
Phone (707) 646-3500
2470 Hilborn Rd
Fairfield, CA 94534
Phone (707) 446-7676
2470 Hilborn Rd
Ste 100
Fairfield, CA 94534
Phone (707) 646-4600
2470 Hilborn Rd
Ste 110
Fairfield, CA 94534
Phone (707) 646-4699
327 Main St
Rio Vista, CA 94571
Phone (707) 374-1412
421 Nut Tree Rd
Vacaville, CA 95687
Phone (707) 455-3000
1000 Nut Tree Rd
Vacaville, CA 95687
Phone (707) 446-4000
101 Main St
Winters, CA 95694
Phone (530) 795-4123
Organizations & group practices 4
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.
-
dba dba NorthBay Medical Center
- General Acute Care Hospital
- Fairfield, CA
- NPI 1821147786
-
dba NorthBay Health Medical Network
- Internal Medicine Physician
- Fairfield, CA
- NPI 1760283527
-
dba NorthBay VacaValley Hospital
- Multi-Specialty Clinic/Center
- Vacaville, CA
- NPI 1760534713
-
dba NorthBay Health Urgent Care
- Addiction Medicine (Psychiatry & Neurology) Physician
- Fairfield, CA
- NPI 1780736736
Hospital & facility affiliations 1
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
dba dba NorthBay Medical Center
- General Acute Care Hospital
- Fairfield, CA
- NPI 1821147786
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1755734400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1755734400000",
"number": "1306723127",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "485 STONECASTLE WAY",
"city": "VACAVILLE",
"state": "CA",
"postal_code": "956879455",
"telephone_number": "510-432-7172"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "2470 HILBORN RD",
"city": "FAIRFIELD",
"state": "CA",
"postal_code": "945341100",
"telephone_number": "707-646-5500"
}
],
"practiceLocations": [],
"basic": {
"last_name": "KLOPPING",
"first_name": "JENNA",
"middle_name": "LEE",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2025-08-21",
"last_updated": "2025-08-21",
"certification_date": "2025-08-21",
"status": "A"
},
"taxonomies": [
{
"code": "363LP2300X",
"taxonomy_group": "",
"desc": "Nurse Practitioner, Primary Care",
"state": "CA",
"license": "95036535",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Fairfield, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 21, 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.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.