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NEPHROLOGY ASSOCIATES, INC
NPI 1457430134
Internal Medicine - Nephrology in Wheeling, WV

Active since November 03, 2006CLIA Certified · 2 labs
58 16TH ST, SUITE 500, WHEELING, WV 26003(304) 242-7751(304) 242-7254 Get Directions Write a Review

NPPES record last updated: December 13, 2024. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Nephrology Associates, Inc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

NEPHROLOGY ASSOCIATES, INC (NPI 1457430134) is a healthcare organization registered as a nephrology in Wheeling, West Virginia and active in the NPI registry since November 2006. The organization holds 2 active CLIA laboratory certificates and lists Marine Jo Marker, President, as its authorized official.

NPPES Registry Identity

NPI1457430134
Entity TypeOrganization
Primary Taxonomy207RN0300X
Legal Business NameNEPHROLOGY ASSOCIATES, INC
Location Address58 16TH ST, SUITE 500Wheeling, WV 26003-3660
Mailing Address58 16th St, Suite 500Wheeling, WV 26003-3660 · (304) 242-7751 · Fax (304) 242-7254
Phone(304) 242-7751
Fax(304) 242-7254
Organization SubpartNo
Authorized OfficialMarine Jo MarkerPresident · (304) 242-7751
Enumeration DateNovember 3, 2006
Last NPPES UpdateDecember 13, 2024
NPPES CertifiedDecember 13, 2024
✔ NPI 1457430134 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · NephrologyAllopathic & Osteopathic Physicians
Taxonomy Code207RN0300X
Definition
An internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation.
58 16TH ST, Wheeling, WV 26003
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Other Identifiers 2

Medicaid0646519OH
Medicaid0006175000WV

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Highmark Blue Cross Blue Shield West Virginia, Molina Healthcare.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Nephrology Associates, Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

6

Medicare enrollment records show 6 clinicians reassign Medicare billing to Nephrology Associates, Inc, which bills Medicare for the services they deliver. Of these, 5 practice at this address. They are listed nearest first.

Clinicians, nearest first (6)

Shannon Nelson
Nurse Practitioner
NPI 1497647135
58 16TH ST STE 500
Wheeling, WV 26003
(304) 242-7751
✔ PECOS✔ Accepts MedicareSame address
Carmen Sincavich, CFNP
Nurse Practitioner
NPI 1982171443
58 16TH ST STE 500
Wheeling, WV 26003
(304) 242-7751
✔ PECOS✔ Accepts MedicareSame address
Jessica Lucas, D.O.
Nephrology
NPI 1871719757
58 16TH ST SUITE 500
Wheeling, WV 26003
(304) 242-7751
✔ PECOS✔ Accepts MedicareSame address
Marnie Marker, M.D.
Nephrology
NPI 1013978220
58 16TH ST SUITE 500
Wheeling, WV 26003
(304) 234-1751
✔ PECOS✔ Accepts MedicareSame address
Jennifer Suders, D.O.
Nephrology
NPI 1417205493
58 16TH ST STE 500
Wheeling, WV 26003
(304) 242-7751
✔ PECOS✔ Accepts MedicareSame address
Kimber Eddy
Nurse Practitioner
NPI 1609542745
58 16TH ST #500
Wheeling, WV 26003
(304) 242-7751
✔ PECOS✔ Accepts Medicare

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 2

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 for Provider-Performed Microscopy Procedures (PPMP) 51D0669579

Nephrology Associates Inc · Wheeling, WV
Active · expires Aug 31, 2028
CLIA Number51D0669579
Laboratory TypePhysician Office
Certificate Effective DateSeptember 1, 2026
Certificate Expiration DateAugust 31, 2028
Laboratory DirectorDr. Marnie J. Marker
Laboratory Phone(304) 242-7751
Laboratory LocationNephrology Associates Inc58 16th Street Suite 500, Wheeling, WV 26003
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory in which a physician, midlevel practitioner or dentist performs no tests other than the microscopy procedures. This certificate permits the laboratory to also perform waived tests.

Certificate of Waiver 36D1002913

Nephrology Associates, Inc · St Clairsville, OH
Active · expires Aug 18, 2028
CLIA Number36D1002913
Laboratory TypePhysician Office
Certificate Effective DateAugust 19, 2026
Certificate Expiration DateAugust 18, 2028
Laboratory DirectorMarnie J. Marker
Laboratory Phone(304) 242-7751
Laboratory LocationNephrology Associates, Inc103 Plaza Drive, Suite G, St Clairsville, OH 43950
CLIA data matches this NPI record on: Name Phone
This certificate is issued to a laboratory to perform only waived tests.

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 Nephrology Associates, Inc's NPI number?

The NPI number for Nephrology Associates, Inc is 1457430134. It was assigned to this organization in the NPPES registry on November 3, 2006.

Where is Nephrology Associates, Inc located?

Nephrology Associates, Inc is located at 58 16th St Suite 500, Wheeling, WV 26003. The listed phone number is (304) 242-7751.

What is Nephrology Associates, Inc's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.

Is Nephrology Associates, Inc enrolled in Medicare?

Yes. Nephrology Associates, Inc is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Nephrology Associates, Inc?

According to the CMS Revalidation Reassignment List (October 2026 release), 6 clinicians in 2 Medicare specialties reassign their Medicare billing to Nephrology Associates, Inc. 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. The largest specialties are Nephrology (3) and Nurse Practitioner (3). Of these, 5 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Does Nephrology Associates, Inc hold CLIA laboratory certificates?

Yes. 2 active CLIA laboratory certificates are associated with this NPI under the federal Clinical Laboratory Improvement Amendments program. The certificates are listed in the CLIA Laboratory Certificates section above.

What insurance does Nephrology Associates, Inc accept?

Health plans from Anthem Blue Cross and Blue Shield, Highmark Blue Cross Blue Shield West Virginia and Molina Healthcare list Nephrology Associates, Inc 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 Nephrology Associates, Inc was last updated on December 13, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 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.