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GLOBAL KIDNEY CENTER, PLLC
NPI 1659882884
Internal Medicine - Nephrology in Houston, TX

Active since October 16, 2017CLIA Certified · 2 labs
2525 NORTH LOOP W STE 600, HOUSTON, TX 77008(713) 866-6201 Get Directions Write a Review

NPPES record last updated: September 29, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Aug 13, 2025, Jun 2, 2020, Oct 16, 2017 (3 updates tracked since 2017).

About Global Kidney Center, Pllc NPPES

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

GLOBAL KIDNEY CENTER, PLLC (NPI 1659882884) is a healthcare organization registered as a nephrology in Houston, Texas and active in the NPI registry since October 2017. The organization holds 2 active CLIA laboratory certificates and lists Dana Mitchell, General Partner, as its authorized official.

NPPES Registry Identity

NPI1659882884
Entity TypeOrganization
Primary Taxonomy207RN0300X
Legal Business NameGLOBAL KIDNEY CENTER, PLLC
Location Address2525 NORTH LOOP W STE 600Houston, TX 77008-1094
Mailing AddressPo Box 701096Houston, TX 77270-1096 · (713) 866-6201
Phone(713) 866-6201
Organization SubpartNo
Authorized OfficialDana MitchellGeneral Partner · (713) 866-6201
Enumeration DateOctober 16, 2017
Last NPPES UpdateSeptember 29, 20253 updates tracked since enumeration
NPPES CertifiedSeptember 29, 2025
✔ NPI 1659882884 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.
2525 NORTH LOOP W STE 600, Houston, TX 77008
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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

The full list of accepted plans is on the Insurance tab. Issuers include Imperial Insurance Companies, Inc..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)

Global Kidney Center, Pllc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

7

Medicare enrollment records show 7 clinicians reassign Medicare billing to Global Kidney Center, PLLC, 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 (7)

Dana Mitchell, M.D.
Nephrology
NPI 1659308450
2525 NORTH LOOP W STE 600
Houston, TX 77008
(713) 866-6201
✔ PECOS✔ Accepts MedicareSame address
Washington Sereatan, M.D.
Nephrology
NPI 1750351698
2525 NORTH LOOP W STE 600
Houston, TX 77008
(713) 866-6201
✔ PECOS✔ Accepts MedicareSame address
Thang Nguyen, DO
Nephrology
NPI 1245727890
2525 NORTH LOOP W STE 600
Houston, TX 77008
(713) 866-6201
✔ PECOS✔ Accepts MedicareSame address
Han Dang, M.D.
Internal Medicine
NPI 1811929508
7007 NORTH FWY #240
Houston, TX 77076
(713) 691-0107
✔ PECOS✔ Accepts Medicare4.5 mi
Mohamed Sheta, M.D.
Internal Medicine
NPI 1457666570
13656 BRETON RIDGE ST UNIT A&H
Houston, TX 77070
(281) 429-8780
✔ PECOS✔ Accepts Medicare13 mi
Emil Abdulhayoglu, MD
Nephrology
NPI 1801860671
3140 S FALKENBURG RD STE 201
Riverview, FL 33578
(813) 910-0030
✔ PECOS✔ Accepts Medicare805 mi
Thu Nguyen, DO
Nephrology
NPI 1053974220
1836 SOUTH AVE
La Crosse, WI 54601
(608) 782-7300
✔ PECOS✔ Accepts Medicare992 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 45D2151746

Global Kidney Center, PLLC · Houston, TX
Active · expires Dec 13, 2027
CLIA Number45D2151746
Laboratory TypePhysician Office
Certificate Effective DateDecember 14, 2025
Certificate Expiration DateDecember 13, 2027
Laboratory DirectorDana Mitchell
Laboratory Phone(713) 866-6201
Laboratory LocationGlobal Kidney Center, PLLC2525 North Loop West, Suite 600, Houston, TX 77008
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 45D2160730

Global Kidney Center, PLLC · Channelview, TX
Active · expires Jan 16, 2027
CLIA Number45D2160730
Laboratory TypePhysician Office
Certificate Effective DateJanuary 17, 2025
Certificate Expiration DateJanuary 16, 2027
Laboratory DirectorDana Mitchell
Laboratory Phone(713) 866-6201
Laboratory LocationGlobal Kidney Center, PLLC15035 E Freeway Service Road, Channelview, TX 77530
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 Global Kidney Center, PLLC's NPI number?

The NPI number for Global Kidney Center, PLLC is 1659882884. It was assigned to this organization in the NPPES registry on October 16, 2017.

Where is Global Kidney Center, PLLC located?

Global Kidney Center, PLLC is located at 2525 North Loop W Ste 600, Houston, TX 77008. The listed phone number is (713) 866-6201.

What is Global Kidney Center, PLLC's specialty?

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

Is Global Kidney Center, PLLC enrolled in Medicare?

Yes. Global Kidney Center, PLLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Global Kidney Center, PLLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 7 clinicians in 2 Medicare specialties reassign their Medicare billing to Global Kidney Center, PLLC. 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) and Internal Medicine (2). 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 Global Kidney Center, PLLC 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 Global Kidney Center, PLLC accept?

Health plans from Imperial Insurance Companies, Inc. list Global Kidney Center, 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 Global Kidney Center, PLLC was last updated on September 29, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.