MRS. KORINNA MARTINS CNM, WHNP-BC
NPI 1730710575
Nurse Practitioner - Women's Health in Visalia, CA
About Mrs. Korinna Martins Cnm, Whnp-bc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. KORINNA MARTINS CNM, WHNP-BC (NPI 1730710575) is an individual women's health provider in Visalia, California, licensed in California (95014287) and active in the NPI registry since January 2020. She is enrolled in Medicare PECOS, maintains a secondary practice location in Exeter, and is a graduate of Other (2019).
NPPES Registry Identity
Specialties & Licenses 2
Other Names 1
Secondary Practice Location 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Mrs. Korinna Martins Cnm, Whnp-bc is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
4Medicare enrollment records show Korinna Martins reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Visalia, CA 93291
- Reassigned Medicare billing, California enrollment
- 184 clinicians in this Medicare group
Visalia, CA 93291
- Reassigned Medicare billing, California enrollment
- 678 clinicians in this Medicare group
Bakersfield, CA 93312
- Reassigned Medicare billing, California enrollment
- 5,228 clinicians in this Medicare group
Greenville, SC 29607
- Reassigned Medicare billing, California enrollment
- Medicare enrollment name: Obhg California PC
- 711 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 93291 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 2
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
VISALIA, CA 93291
VISALIA, CA 93291
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Korinna Martins's NPI number?
The NPI number for Korinna Martins is 1730710575. It was assigned to this individual provider in the NPPES registry on January 30, 2020. The provider is also known as Korinna De La Rosa.
Where is Korinna Martins located?
Korinna Martins practices at 202 W Willow Ave Ste 502, Visalia, CA 93291. The listed phone number is (559) 624-4820.
What is Korinna Martins's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Women's Health, with taxonomy code 363LW0102X.
Is Korinna Martins enrolled in Medicare?
Yes. Korinna Martins is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Korinna Martins's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Korinna Martins reassigns Medicare benefits to 4 organizations: Kaweah Delta Health Care District (Visalia, CA), Adventist Health Physicians Network (Visalia, CA), Southern California Permanente Medical Group (Bakersfield, CA) and Obhg California, P.C. (Greenville, SC). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Korinna Martins's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Korinna Martins was last updated on August 4, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Mrs. Korinna Martins, CNM, WHNP-BC · NPI 1730710575
Women's Health physician in Visalia, California. Individual provider, active in the CMS NPPES registry since January 30, 2020.
## Identity
- **NPI:** 1730710575 (Entity type: Individual)
- **Enumerated:** January 30, 2020
- **Primary specialty:** Nurse Practitioner - Women's Health · taxonomy 363LW0102X
- **State license:** 95014287 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 202 W WILLOW AVE STE 502, Visalia, CA 93291-6268
- **Phone:** (559) 624-4820 · **Fax:** (559) 624-6590
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 4 organizations under Medicare reassignment (form CMS-855R): Kaweah Delta Health Care District (NPI 1578081915, Visalia, CA); Adventist Health Physicians Network (NPI 1720417272, Visalia, CA); Southern California Permanente Medical Group (NPI 1316572753, Bakersfield, CA); Obhg California, P.C. (NPI 1215258892, Greenville, SC) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2019
## Record status
- **NPPES last updated:** August 4, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1730710575) · Data from the CMS NPPES public registry.