Active NPI
Korinna Martins, CNM, WHNP-BC
- Women's Health Nurse Practitioner
- Visalia, CA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Women's Health Nurse Practitioner
- License
- 95014287
- Practice address
- 202 W Willow Ave Ste 502
Visalia, CA 93291-6268 - Phone
- (559) 624-4820
- Fax
- (559) 624-6590
- NPI assigned
- Jan 30, 2020
- Last updated
- Aug 4, 2026
- 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 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Women's Health Nurse Practitioner | 363LW0102X | 95014287 | CA | Primary |
| Advanced Practice Midwife | 367A00000X | 236099 | CA |
Addresses
Primary practice location
202 W Willow Ave Ste 502
Visalia, CA 93291-6268
Mailing address
202 W Willow Ave Ste 502
Visalia, CA 93291-6268
Phone (559) 624-4820
Other practice location 1
1014 San Juan Ave Ste B
Exeter, CA 93221-1312
Phone (559) 592-7300
Other names 1
- Korinna De la Rosa
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, 2019
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
202 W Willow Ave
Suite 502
Visalia, CA 93291-6268
Phone (559) 624-4820
Hospital & facility affiliations
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Certified Nurse Midwife, Nurse Practitioner
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 236099 | CA | MD | Advanced Practice Midwife |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Adventist Health Physicians Network | Current | Accepting new patients | |
| Adventist Health Physicians Network | Current | Accepting new patients | |
| Adventist Health Physicians Network | Current | Accepting new patients | |
| Obhg California, P.C. | Current | Accepting new patients | |
| Southern California Permanente Medical Group | Current | Accepting new patients | |
| Southern California Permanente Medical Group | Current | Accepting new patients | |
| Kaweah Delta Health Care District | Current | Accepting new patients | |
| Kaweah Delta Health Care District | Current | Accepting new patients | |
| Kaweah Delta Health Care District | Current | Accepting new patients | |
| Southern California Permanente Medical Group | Current | Accepting new patients | |
| Kaweah Delta Health Care District | Past | Accepting new patients |
Locations
3733 San Dimas St
Ste 101
Bakersfield, CA 93301
Phone (800) 353-5400
400 Old River Rd
Bakersfield, CA 93311
Phone (661) 663-6000
420 34th St
Bakersfield, CA 93301
Phone (661) 324-4647
1524 W Lacey Blvd
Ste 101
Hanford, CA 93230
Phone (559) 583-4695
393 E Walnut St
Fl 3
Pasadena, CA 91188
Phone (626) 405-7914
202 W Willow Ave
Ste 502
Visalia, CA 93291
Phone (559) 624-4820
400 W Mineral King Ave
Visalia, CA 93291
Phone (559) 624-2001
840 S Akers St
Visalia, CA 93277
Phone (559) 624-3700
Organizations & group practices 11
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 Kaweah Health Cardiothoracic Surgery Clinic
- Multi-Specialty Clinic/Center
- Visalia, CA
- NPI 1326704529
-
- Multi-Specialty Clinic/Center
- Hanford, CA
- NPI 1063718583
-
- Health Maintenance Organization
- Riverside, CA
- NPI 1316979834
-
- Internal Medicine Physician
- Saint Helena, CA
- NPI 1003113192
-
- Physical Therapy Clinic/Center
- Paradise, CA
- NPI 1134092190
-
dba Sequoia Regional Cancer Center Medical Oncology - Hanford
- Oncology Clinic/Center
- Hanford, CA
- NPI 1437915808
-
dba Kaweah Health Youth Crisis Stabilization Unit
- Community/Behavioral Health Agency
- Visalia, CA
- NPI 1447016050
-
- Health Maintenance Organization
- Santa Clarita, CA
- NPI 1316409410
-
- Health Maintenance Organization
- Bakersfield, CA
- NPI 1861424376
-
dba Kaweah Health Urgent Care
- Urgent Care Clinic/Center
- Visalia, CA
- NPI 1790795458
Hospital & facility affiliations 1
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
dba Kaweah Health Medical Center
- General Acute Care Hospital
- Visalia, CA
- NPI 1588663769
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1580342400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1785801600000",
"number": "1730710575",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "202 W WILLOW AVE STE 502",
"city": "VISALIA",
"state": "CA",
"postal_code": "932916268",
"telephone_number": "559-624-4820",
"fax_number": "559-624-6590"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "202 W WILLOW AVE STE 502",
"city": "VISALIA",
"state": "CA",
"postal_code": "932916268",
"telephone_number": "559-624-4820",
"fax_number": "559-624-6590"
}
],
"practiceLocations": [
{
"address_1": "1014 San Juan Ave Ste B",
"address_purpose": "LOCATION",
"city": "Exeter",
"state": "CA",
"postal_code": "932211312",
"country_code": "US",
"telephone_number": "559-592-7300",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "MARTINS",
"first_name": "KORINNA",
"name_prefix": "Mrs.",
"credential": "CNM, WHNP-BC",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2020-01-30",
"last_updated": "2026-08-04",
"certification_date": "2026-08-04",
"status": "A"
},
"taxonomies": [
{
"code": "363LW0102X",
"taxonomy_group": "",
"desc": "Nurse Practitioner, Women's Health",
"state": "CA",
"license": "95014287",
"primary": true
},
{
"code": "367A00000X",
"taxonomy_group": "",
"desc": "Advanced Practice Midwife",
"state": "CA",
"license": "236099",
"primary": false
}
],
"identifiers": [],
"endpoints": [],
"other_names": [
{
"first_name": "KORINNA",
"last_name": "DE LA ROSA",
"code": "1",
"type": "Former Name"
}
]
}
Other providers in Visalia, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 4, 2026; 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.