NEW WAVE INTERNAL MEDICINE CLINIC, PLLC
NPI 1891138509
Specialist in Ocean Springs, MS
About New Wave Internal Medicine Clinic, Pllc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
NEW WAVE INTERNAL MEDICINE CLINIC, PLLC (NPI 1891138509) is a healthcare organization registered as a specialist in Ocean Springs, Mississippi and active in the NPI registry since April 2013. The organization holds a CLIA Waiver certificate valid through August 25, 2027 and lists Amber D Colville, Owner, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 3
Group Practice 1
Accepted Insurance
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)
New Wave Internal Medicine Clinic, Pllc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Revalidation Due Date
Revalidation due by November 30, 2026
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
2Medicare enrollment records show 2 clinicians reassign Medicare billing to New Wave Internal Medicine Clinic, PLLC, which bills Medicare for the services they deliver. Of these, 1 practice at this address. They are listed nearest first.
Clinicians, nearest first (2)
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 25D2064704
New Wave Internal Medicine Clinic, PLLC · Ocean Springs, MSFrequently 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 New Wave Internal Medicine Clinic, PLLC's NPI number?
The NPI number for New Wave Internal Medicine Clinic, PLLC is 1891138509. It was assigned to this organization in the NPPES registry on April 11, 2013.
Where is New Wave Internal Medicine Clinic, PLLC located?
New Wave Internal Medicine Clinic, PLLC is located at 1135 Ocean Springs Rd, Ocean Springs, MS 39564. The listed phone number is (228) 875-6695.
What is New Wave Internal Medicine Clinic, PLLC's specialty?
The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.
Is New Wave Internal Medicine Clinic, PLLC enrolled in Medicare?
Yes. New Wave Internal Medicine Clinic, PLLC is registered in the Medicare PECOS enrollment system.
When is New Wave Internal Medicine Clinic, PLLC'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 (Mississippi, Clinic/Group Practice) is due for revalidation by November 30, 2026. 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 New Wave Internal Medicine Clinic, PLLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians reassign their Medicare billing to New Wave Internal Medicine Clinic, PLLC, in Internal Medicine 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, 1 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Does New Wave Internal Medicine Clinic, PLLC hold a CLIA laboratory certificate?
Yes. A Certificate of Waiver (number 25D2064704) is associated with this NPI, valid through August 25, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.
What insurance does New Wave Internal Medicine Clinic, PLLC accept?
Health plans from Cigna Healthcare and Molina Healthcare list New Wave Internal Medicine Clinic, PLLC as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for New Wave Internal Medicine Clinic, PLLC was last updated on April 11, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.
# New Wave Internal Medicine Clinic, Pllc · NPI 1891138509
Specialist organization in Ocean Springs, Mississippi. Organization record, active in the CMS NPPES registry since April 11, 2013.
## Identity
- **NPI:** 1891138509 (Entity type: Organization)
- **Enumerated:** April 11, 2013
- **Primary specialty:** Specialist · taxonomy 174400000X
- **Organization subpart:** No
- **Authorized official:** Amber Colville, OWNER
## Practice location
- **Address:** 1135 OCEAN SPRINGS RD, Ocean Springs, MS 39564-3421
- **Phone:** (228) 875-6695 · **Fax:** (228) 875-6696
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Medicare revalidation due:** November 30, 2026 (Non-DME Part B, Mississippi, Clinic/Group Practice) · CMS Revalidation Due Date List, October 2026 release
- **Clinicians billing through this organization:** 2 clinicians in 2 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Internal Medicine (1), Nurse Practitioner (1); 1 practice at this address · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** April 11, 2013
- **Other identifiers:** Medicare UPIN I16968 (MS); Medicaid 2107231 (MS); Medicare PIN 110001795 (MS)
- **CLIA laboratory certificates:** 1 on file
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Source: [NPI Profile](https://npiprofile.com/npi/1891138509) · Data from the CMS NPPES public registry.