TRANSMOUNTAIN DIALYSIS LP
NPI 1457315012
Clinic/Center - End-Stage Renal Disease (ESRD) Treatment in El Paso, TX

Q: What is Transmountain Dialysis LP's NPI number?

The NPI number for Transmountain Dialysis LP is 1457315012. It was assigned to this organization in the NPPES registry on April 12, 2006. The provider is doing business as Transmountain Dialysis.

Q: What is Transmountain Dialysis LP's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in End-Stage Renal Disease (ESRD) Treatment, with taxonomy code 261QE0700X.

Q: What quality rating does Transmountain Dialysis LP have?

CMS rates DaVita Transmountain Dialysis 3 out of 5 stars on Care Compare. The full measure detail is in the Dialysis Facility Quality section above.

Active since April 12, 2006CLIA 45D1031624 · Waiver

3/5

Overall Rating

5800 WOODROW BEAN, EL PASO, TX 79924(915) 759-6532(915) 759-6534 Get Directions Write a Review

NPPES record last updated: June 8, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Feb 4, 2021, Mar 4, 2019 (2 updates tracked since 2019).

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About Transmountain Dialysis Lp NPPES

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

TRANSMOUNTAIN DIALYSIS LP (NPI 1457315012), doing business as Transmountain Dialysis, is a healthcare organization registered as an end-stage renal disease (esrd) treatment in El Paso, Texas and active in the NPI registry since April 2006. The organization holds a CLIA Waiver certificate valid through October 4, 2026 and lists Samuel Wey, Vp, Licensure & Certification, as its authorized official.

NPPES Registry Identity

NPI1457315012

Entity TypeOrganization

Primary Taxonomy261QE0700X

Legal Business NameTRANSMOUNTAIN DIALYSIS LP

Location Address5800 WOODROW BEANEl Paso, TX 79924-5060

Mailing Address5200 Virginia Way, L&c DeptBrentwood, TN 37027-7569

Phone(915) 759-6532

Fax(915) 759-6534

Organization SubpartNo

Authorized OfficialSamuel WeyVp, Licensure & Certification · (615) 341-6641

Enumeration DateApril 12, 2006

Last NPPES UpdateJune 8, 20262 updates tracked since enumeration

NPPES CertifiedJune 8, 2026

✔ NPI 1457315012 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · End-Stage Renal Disease (ESRD) TreatmentAmbulatory Health Care Facilities

Taxonomy Code261QE0700X

License✔ Licensed in TX · 008120

5800 WOODROW BEAN, El Paso, TX 79924

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Other Names 1

Doing Business AsTransmountain Dialysis

Other Identifiers 1

Medicaid1708901-02TX

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and more.Insurance ›

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 45D1031624

Transmountain Dialysis · El Paso, TX

Active · expires Oct 4, 2026

CLIA Number45D1031624

Laboratory TypeEnd Stage Renal Disease Dialysis Facility

Certificate Effective DateOctober 5, 2024

Certificate Expiration DateOctober 4, 2026

Laboratory DirectorIieana Martinez

Laboratory Phone(915) 757-8589

Laboratory LocationTransmountain Dialysis5800 Woodrow Bean, El Paso, TX 79924

CLIA data matches this NPI record on: Address Name

This certificate is issued to a laboratory to perform only waived tests.

Dialysis Facility Quality Ratings CMS Care Compare

Quality ratings, services and patient survey results for DaVita Transmountain Dialysis (CMS certification number 672501), from CMS Care Compare.

DaVita Transmountain Dialysis

Dialysis facility · El Paso, TX

3/5 CMS RatingRating period January 2020 to December 2023

OwnershipProfit

ChainDaVita

CMS Certification Number672501

ESRD NetworkNetwork 14

Hemodialysis Stations24

Medicare-Certified SinceJanuary 4, 2005

Location5800 WOODROW BEANEl Paso, TX 79924 · El Paso County

Phone(915) 759-6532

Services Offered

In-center hemodialysis Peritoneal dialysis

Patient Survey Results

Nephrologists’ communication and caring

Patients who reported their kidney doctors always communicated well and cared for them as a person.

55% 2/5

Dialysis center care and operations

Patients who reported center staff always communicated well, kept them as comfortable as possible, behaved professionally and kept the center clean.

53% 1/5

Providing information to patients

Patients who reported their kidney doctors and center staff gave them the information they needed to care for their health.

76% 2/5

Rating of the kidney doctors

Patients who rated their kidney doctors 9 or 10 on a scale of 0 (worst) to 10 (best).

53% 2/5

Rating of the dialysis center staff

Patients who rated the center staff 9 or 10 on a scale of 0 (worst) to 10 (best).

64% 2/5

Rating of the dialysis center

Patients who rated the dialysis center 9 or 10 on a scale of 0 (worst) to 10 (best).

63% 2/5

Percentages are patients giving the best possible responses in the In-Center Hemodialysis (ICH CAHPS) patient survey. Star ratings are assigned by CMS on a one-to-five star scale; five is the highest.

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 Transmountain Dialysis LP's NPI number?

The NPI number for Transmountain Dialysis LP is 1457315012. It was assigned to this organization in the NPPES registry on April 12, 2006. The provider is doing business as Transmountain Dialysis.

Where is Transmountain Dialysis LP located?

Transmountain Dialysis LP is located at 5800 Woodrow Bean, El Paso, TX 79924. The listed phone number is (915) 759-6532.

What is Transmountain Dialysis LP's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in End-Stage Renal Disease (ESRD) Treatment, with taxonomy code 261QE0700X.

Does Transmountain Dialysis LP hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 45D1031624) is associated with this NPI, valid through October 4, 2026. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

Is Transmountain Dialysis LP a Medicare-certified dialysis facility?

Yes. DaVita Transmountain Dialysis is a Medicare-certified dialysis facility, certified since January 4, 2005.

What quality rating does Transmountain Dialysis LP have?

CMS rates DaVita Transmountain Dialysis 3 out of 5 stars on Care Compare. The full measure detail is in the Dialysis Facility Quality section above.

What insurance does Transmountain Dialysis LP accept?

Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 11 other insurers list Transmountain Dialysis LP 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 Transmountain Dialysis LP was last updated on June 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.