VISALIA WALK IN MEDICAL CLINIC INC
NPI 1437333002
Family Medicine in Visalia, CA
About Visalia Walk In Medical Clinic Inc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
VISALIA WALK IN MEDICAL CLINIC INC (NPI 1437333002) is a healthcare organization registered as a family medicine in Visalia, California and active in the NPI registry since December 2007. The organization holds a CLIA Waiver certificate valid through March 2, 2028 and lists Ursulina M Pires, Office Manager, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment, revalidation and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Visalia Walk In Medical Clinic Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Revalidation Due Date
Revalidation due by February 28, 2027
Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.
Clinicians Billing Medicare Through This Organization
4Medicare enrollment records show 4 clinicians reassign Medicare billing to Visalia Walk In Medical Clinic Inc, which bills Medicare for the services they deliver. Of these, 2 practice at this address and 4 within 10 miles. They are listed nearest first.
Clinicians, nearest first (4)
Visalia, CA 93277
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
CLIA Laboratory Certificates CMS CLIA
Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.
Certificate of Waiver 05D0895286
Visalia Walk-In Medical Clinic, Inc · Visalia, CAFrequently 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 Visalia Walk In Medical Clinic Inc's NPI number?
The NPI number for Visalia Walk In Medical Clinic Inc is 1437333002. It was assigned to this organization in the NPPES registry on December 19, 2007.
Where is Visalia Walk In Medical Clinic Inc located?
Visalia Walk In Medical Clinic Inc is located at 2431 W Caldwell Ave, Visalia, CA 93277. The listed phone number is (559) 627-5555.
What is Visalia Walk In Medical Clinic Inc's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Visalia Walk In Medical Clinic Inc enrolled in Medicare?
Yes. Visalia Walk In Medical Clinic Inc is registered in the Medicare PECOS enrollment system.
When is Visalia Walk In Medical Clinic Inc's Medicare revalidation due?
According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (California, Clinic/Group Practice) is due for revalidation by February 28, 2027. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.
How many clinicians bill Medicare through Visalia Walk In Medical Clinic Inc?
According to the CMS Revalidation Reassignment List (October 2026 release), 4 clinicians reassign their Medicare billing to Visalia Walk In Medical Clinic Inc, in Family Practice, General Practice and Nurse Practitioner. A 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 the clinician's services. Of these, 2 practice at this address and 4 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Does Visalia Walk In Medical Clinic Inc hold a CLIA laboratory certificate?
Yes. A Certificate of Waiver (number 05D0895286) is associated with this NPI, valid through March 2, 2028. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.
When was this NPI record last updated?
The NPPES record for Visalia Walk In Medical Clinic Inc was last updated on January 3, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 years 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.
# Visalia Walk In Medical Clinic Inc · NPI 1437333002
Family Medicine organization in Visalia, California. Organization record, active in the CMS NPPES registry since December 19, 2007.
## Identity
- **NPI:** 1437333002 (Entity type: Organization)
- **Enumerated:** December 19, 2007
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **Organization subpart:** No
- **Authorized official:** Ursulina Pires, OFFICE MANAGER
## Practice location
- **Address:** 2431 W CALDWELL AVE, Visalia, CA 93277
- **Phone:** (559) 627-5555 · **Fax:** (559) 734-1984
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Medicare revalidation due:** February 28, 2027 (Non-DME Part B, California, Clinic/Group Practice) · CMS Revalidation Due Date List, October 2026 release
- **Clinicians billing through this organization:** 4 clinicians in 3 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Nurse Practitioner (2), Family Practice (1), General Practice (1); 2 practice at this address and 4 within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** January 3, 2008
- **Other identifiers:** Other ZZZ15506Z; Medicare PIN 00C271780 (CA)
- **CLIA laboratory certificates:** 1 on file
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Source: [NPI Profile](https://npiprofile.com/npi/1437333002) · Data from the CMS NPPES public registry.