UT Southwestern Oakcliff Dialysis – End-Stage Renal Disease (ESRD) Treatment Clinic/Center, NPI 1649234212

UT Southwestern Oakcliff Dialysis is a healthcare provider. based in Dallas, Texas. specializing in End-Stage Renal Disease (ESRD) Treatment Clinic/Center. The organization holds a License No. 006271 (TX). The NPI Number for UT Southwestern Oakcliff Dialysis is 1649234212

Main info

Organization
Name
UT Southwestern Oakcliff Dialysis
NPI
1649234212
Phone
(469) 895-5907
Address
655 W ILLINOIS AVE
Authorized Official
SAMUEL T WEY VP LICENSURE&CERTIFICATION
Enumeration Date
12 April 2006
Last Update Date
1 July 2025
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience64
Completeness90
Years active:20State licenses:1Digital endpoints

Provider Addresses for UT Southwestern Oakcliff Dialysis

  • 655 W ILLINOIS AVE

    STE 701

    DALLAS, TX 752241814

    Phone: (469) 895-5907

    Fax: (469) 895-5931

    Type: Location

  • 5200, Virginia Way, Iroquois Estates, Brentwood, Williamson County, Tennessee, 37027, United States

    L&C DEPT

    BRENTWOOD, TN 370277569

    Phone:

    Type: Mailing

  • 610, Wynnewood Drive, Dallas, Dallas County, Texas, 75224, United States

    DALLAS, TX 752241857

    Phone: (214) 941-7807

    Fax: (214) 941-7813

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2003-05-09

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
O20030509000008OEnd-Stage Renal Disease Facility (Esrd)TXTBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 75224)

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Reviews

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Frequently asked questions

Where can patients find UT Southwestern Oakcliff Dialysis's NPI?
You can confirm UT Southwestern Oakcliff Dialysis with NPI 1649234212; it appears in the national provider directory.
Is UT Southwestern Oakcliff Dialysis's NPI currently valid?
The extract we use shows UT Southwestern Oakcliff Dialysis as active.
What kind of provider is UT Southwestern Oakcliff Dialysis?
The page reflects End-Stage Renal Disease (ESRD) Treatment Clinic/Center for UT Southwestern Oakcliff Dialysis. Clinical services aligned with this taxonomy classification.
What location metadata exists for UT Southwestern Oakcliff Dialysis?
The page summarizes Dallas, Texas for UT Southwestern Oakcliff Dialysis; expand the address list for detail.
Is this NPI for an individual or an organization?
This listing corresponds to an Organization.

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