DIALYSIS ACCESS CENTER, LLP
NPI 1114953783
Internal Medicine - Nephrology in Corpus Christi, TX

Active since June 24, 2006CLIA Certified · 2 labs
5617 TIMBERGATE DR STE 100, CORPUS CHRISTI, TX 78414(361) 880-8322(484) 412-6963 Get Directions Write a Review

NPPES record last updated: August 13, 2025. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Aug 13, 2025, Aug 17, 2023, Dec 1, 2022 and 2 more (5 updates tracked since 2020).

About Dialysis Access Center, Llp NPPES

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

DIALYSIS ACCESS CENTER, LLP (NPI 1114953783) is a healthcare organization registered as a nephrology in Corpus Christi, Texas and active in the NPI registry since June 2006. The organization holds 2 active CLIA laboratory certificates and lists Chijioke Ogbu, Authorized Official, as its authorized official.

NPPES Registry Identity

NPI1114953783
Entity TypeOrganization
Primary Taxonomy207RN0300X
Legal Business NameDIALYSIS ACCESS CENTER, LLP
Location Address5617 TIMBERGATE DR STE 100Corpus Christi, TX 78414-3193
Mailing AddressPo Box 931715Atlanta, GA 31193-1715 · (610) 644-8900 · Fax (484) 924-0053
Fax(484) 412-6963
Organization SubpartNo
Authorized OfficialChijioke OgbuAuthorized Official · (361) 739-0309
Enumeration DateJune 24, 2006
Last NPPES UpdateAugust 13, 20255 updates tracked since enumeration
NPPES CertifiedAugust 13, 2025
✔ NPI 1114953783 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.
5617 TIMBERGATE DR STE 100, Corpus Christi, TX 78414

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Accepted 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)

Dialysis Access Center, Llp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

10

Medicare enrollment records show 10 clinicians reassign Medicare billing to Dialysis Access Center, LLP, which bills Medicare for the services they deliver. Of these, 4 practice within 10 miles. They are listed nearest first.

Clinicians by Medicare Specialty 5

Nephrology5
Interventional Radiology2
Internal Medicine1
Pain Management1
Thoracic Surgery1

Clinicians, nearest first (10)

Pain Management
NPI 1144385121
5959 S STAPLES ST STE 100
Corpus Christi, TX 78413
(361) 991-9300
✔ PECOS1.2 mi
Thoracic Surgery
NPI 1942257746
819 AYERS ST
Corpus Christi, TX 78404
(361) 761-8610
✔ PECOS✔ Accepts Medicare6.9 mi
Nephrology
NPI 1871784967
1521 S STAPLES ST STE 601
Corpus Christi, TX 78404
(361) 887-8451
✔ PECOS✔ Accepts Medicare7.1 mi
Nephrology
NPI 1881897288
614 FURMAN AVE
Corpus Christi, TX 78404
(361) 882-9278
✔ PECOS✔ Accepts Medicare7.5 mi
Internal Medicine
NPI 1346767266
3016 N MCCOLL RD STE C
Mcallen, TX 78501
(956) 800-1129
✔ PECOS✔ Accepts Medicare112 mi
Nephrology
NPI 1679990360
8015 N EXPRESSWAY 77
Olmito, TX 78575
(956) 982-4484
✔ PECOS✔ Accepts Medicare114 mi
Interventional Radiology
NPI 1477084119
2519 E SAUNDERS ST STE 200
Laredo, TX 78041
(956) 727-2362
✔ PECOS✔ Accepts Medicare129 mi
Nephrology
NPI 1902435290
2325 E SAUNDERS ST PLAZA TWO
Laredo, TX 78041
(956) 723-4673
✔ PECOS✔ Accepts Medicare129 mi
Interventional Radiology
NPI 1750303517
6010 MCPHERSON RD STE 200
Laredo, TX 78041
(956) 727-2362
✔ PECOS✔ Accepts Medicare129 mi
Nephrology
NPI 1215052121
6550 FANNIN ST STE 1101
Houston, TX 77030
(713) 363-8592
✔ PECOS✔ Accepts Medicare185 mi

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 of Waiver 45D2275851

Dialysis Access Center Corpus Christi ASC LLC · Corpus Christi, TX
Active · expires Jan 29, 2027
CLIA Number45D2275851
Laboratory TypeAmbulatory Surgery Center
Certificate Effective DateJanuary 30, 2025
Certificate Expiration DateJanuary 29, 2027
Laboratory DirectorBenjamin S. Lee
Laboratory Phone(361) 880-8322
Laboratory LocationDialysis Access Center Corpus Christi ASC LLC5617 Timbergate Drive, Suite 100, Corpus Christi, TX 78414
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Certificate of Waiver 45D1067480

Dialysis Access Center · Corpus Christi, TX
Active · expires Apr 18, 2027
CLIA Number45D1067480
Laboratory TypePhysician Office
Certificate Effective DateApril 19, 2025
Certificate Expiration DateApril 18, 2027
Laboratory DirectorBenjamin S. Lee
Laboratory Phone(361) 853-4503
Laboratory LocationDialysis Access Center5617 Timbergate Drive Suite 100, Corpus Christi, TX 78414
CLIA data matches this NPI record on: Address Name
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 Dialysis Access Center, LLP's NPI number?

The NPI number for Dialysis Access Center, LLP is 1114953783. It was assigned to this organization in the NPPES registry on June 24, 2006.

Where is Dialysis Access Center, LLP located?

Dialysis Access Center, LLP is located at 5617 Timbergate Dr Ste 100, Corpus Christi, TX 78414. The listed phone number is (361) 880-8322.

What is Dialysis Access Center, LLP's specialty?

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

Is Dialysis Access Center, LLP enrolled in Medicare?

Yes. Dialysis Access Center, LLP is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Dialysis Access Center, LLP?

According to the CMS Revalidation Reassignment List (October 2026 release), 10 clinicians in 5 Medicare specialties reassign their Medicare billing to Dialysis Access Center, LLP. 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 (5), Interventional Radiology (2) and Internal Medicine (1). Of these, 4 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Does Dialysis Access Center, LLP 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 Dialysis Access Center, LLP accept?

Health plans from CHRISTUS Health Plan list Dialysis Access Center, LLP 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 Dialysis Access Center, LLP was last updated on August 13, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.