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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

ELIZABETH ANN SHAY
NPI 1558224535
Registered Nurse in Dallas, TX

Active since December 05, 2025PECOS EnrolledAccepts Medicare Assignment
5939 HARRY HINES BLVD, POB 2, 9TH FLOOR SUITE 200,, DALLAS, TX 75390(214) 645-3888(214) 645-8889 Get Directions Write a Review

NPPES record last updated: July 9, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 9, 2026, Jan 26, 2026, Dec 5, 2025 (3 updates tracked since 2025).

About Elizabeth Ann Shay NPPES

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

ELIZABETH ANN SHAY (NPI 1558224535) is an individual registered nurse in Dallas, Texas, licensed in Texas (969213) and active in the NPI registry since December 2025. She is enrolled in Medicare PECOS, is affiliated with Ut Southwestern University Hospital - William P. Clements Jr., and is a graduate of Other (2025).

NPPES Registry Identity

NPI1558224535
Entity TypeIndividualFemale
Primary Taxonomy163W00000X
Provider Legal NameELIZABETH ANN SHAY
Location Address5939 HARRY HINES BLVD, POB 2, 9TH FLOOR SUITE 200,Dallas, TX 75390-9032
Mailing Address5323 Harry Hines BlvdDallas, TX 75390-7201 · (214) 645-3888 · Fax (214) 645-8889
Phone(214) 645-3888
Fax(214) 645-8889
Sole ProprietorNo
Medical School CMSOtherGraduated 2025
Enumeration DateDecember 5, 2025
Last NPPES UpdateJuly 9, 20263 updates tracked since enumeration
NPPES CertifiedJuly 9, 2026
✔ NPI 1558224535 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyRegistered NurseNursing Service Providers
Taxonomy Code163W00000X
License✔ Licensed in TX · 969213
Definition
(1) A registered nurse is a person qualified by graduation from an accredited nursing school (depending upon schooling, a registered nurse may receive either a diploma from a hospital program, an associate degree in nursing (A.D.N.) or a Bachelor of Science degree in nursing (B.S.N.), who is licensed or certified by the state, and is practicing within the scope of that license or certification. R.N.'s assist patient in recovering and maintaining their physical or mental health. They assist physicians during treatments and examinations and administer medications. (2) A provider who is trained and educated in a formal nursing education program at an accredited school of nursing, passes a national certification examination, and is licensed by the state to practice nursing. The individual provides nursing services to patients or clients in areas such as health promotion, disease prevention, acute and chronic care and restoration and maintenance of health across the life span.
Also ListedNurse PractitionerTaxonomy 363L00000X · License 1218784 (TX)
5939 HARRY HINES BLVD, Dallas, TX 75390
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Elizabeth Ann Shay is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID1557848868
PECOS Enrollment IDI20260116002080
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

5/5 CMS rating
OwnershipGovernment - State
CMS Certification Number450044
Location6201 Harry Hines BlvdDallas, TX 75390 · Dallas County
Emergency services Birthing friendly

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

TAM-NHI H NGUYEN PA-C
Physician Assistant (Medical)
5939 HARRY HINES BLVD
DALLAS, TX 75390
Dallas County (214) 645-1919
UNIVERSITY OF TEXAS SOUTHWESTERN MEDICAL CENTER AT DALLAS
Durable Medical Equipment & Medical Supplies
5939 HARRY HINES BLVD, PROFESSIONAL OFFICE BLDG 2, SUITE 210
DALLAS, TX 75390
Dallas County (214) 645-0624
JOSEPH CHEN
Obstetrics & Gynecology
5939 HARRY HINES BLVD
DALLAS, TX 75390
Dallas County (214) 645-3838
JOSEPH CROSSNO MD
Internal Medicine (Pulmonary Disease)
5939 HARRY HINES BLVD
DALLAS, TX 75390
Dallas County (214) 645-5505
HANNAH SPEARS PA
Physician Assistant
5939 HARRY HINES BLVD
DALLAS, TX 75390
Dallas County (214) 645-5505
RIM ALKAWAS MD
Internal Medicine
5939 HARRY HINES BLVD
DALLAS, TX 75390
Dallas County (214) 648-3111
DR. CHRISTINE SUSAN HWANG M.D.
Transplant Surgery
5939 HARRY HINES BLVD
DALLAS, TX 75390
Dallas County (214) 645-7670
STEPHANIE ALEXANDRA SAVORY MD
Dermatology
5939 HARRY HINES BLVD, 4TH FLOOR
DALLAS, TX 75390
Dallas County (214) 645-2400

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 Elizabeth Shay's NPI number?

The NPI number for Elizabeth Shay is 1558224535. It was assigned to this individual provider in the NPPES registry on December 5, 2025.

Where is Elizabeth Shay located?

Elizabeth Shay practices at 5939 Harry Hines Blvd Pob 2, 9th Floor Suite 200,, Dallas, TX 75390. The listed phone number is (214) 645-3888.

What is Elizabeth Shay's specialty?

The primary specialty registered for this NPI is Registered Nurse with taxonomy code 163W00000X.

Is Elizabeth Shay enrolled in Medicare?

Yes. Elizabeth Shay is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Is Elizabeth Shay affiliated with any hospitals?

According to CMS data, Elizabeth Shay is affiliated with Ut Southwestern University Hospital - William P. Clements Jr..

When was this NPI record last updated?

The NPPES record for Elizabeth Shay was last updated on July 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 28 days 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.