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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.

DR. HARRIET LEAHY MB BCH
NPI 1841993896
Pediatrics in Dallas, TX

Active since March 27, 2023PECOS Enrolled
1935 MEDICAL DISTRICT DRIVE, DALLAS, TX 75235(214) 456-5518 Get Directions Write a Review

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

Record update history: Sep 29, 2026, Mar 27, 2023 (2 updates tracked since 2023).

About Dr. Harriet Leahy Mb Bch NPPES

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

DR. HARRIET LEAHY MB BCH (NPI 1841993896) is an individual pediatrics provider in Dallas, Texas, licensed in Texas (W5857) and active in the NPI registry since March 2023. She is enrolled in Medicare PECOS and is a graduate of Other (2022).

NPPES Registry Identity

NPI1841993896
Entity TypeIndividualFemale
Primary Taxonomy208000000X
Provider Legal NameDR. HARRIET LEAHYCredential: MB BCH
Location Address1935 MEDICAL DISTRICT DRIVEDallas, TX 75235
Mailing Address5351 Nakoma DriveDallas, TX 75209
Phone(214) 456-5518
Sole ProprietorNo
Medical School CMSOtherGraduated 2022
Enumeration DateMarch 27, 2023
Last NPPES UpdateSeptember 29, 20262 updates tracked since enumeration
NPPES CertifiedSeptember 29, 2026
✔ NPI 1841993896 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in TX · W5857
Definition
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
1935 MEDICAL DISTRICT DRIVE, Dallas, TX 75235
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Harriet Leahy Mb Bch is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID2264906262
PECOS Enrollment IDI20260630004742
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.

Medicare Billing Reassignment

Medicare enrollment records show Harriet Leahy reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

University Of Texas Southwestern Medical Center At Dallas
0.1 mi
Orthopaedic Surgery
5323 HARRY HINES BLVD
Dallas, TX 75390
  • Reassigned Medicare billing, Texas enrollment
  • 5,299 clinicians in this Medicare group
NPI 1083669766 (214) 645-0624

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 75235 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$88.19 typical visit price
range $57.18 – $172.86
Typical copayment $22.04 (range $14.29 – $43.21)
Most-billed visit code 99203
Established Patient
$100.80 typical visit price
range $18.48 – $141.20
Typical copayment $25.20 (range $4.62 – $35.30)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

UNIVERSITY OF TEXAS SOUTHWESTERN MEDICAL CENTER AT DALLAS
Pediatrics
1935 MEDICAL DISTRICT DRIVE
DALLAS, TX 75235
Dallas County (214) 456-7000
MRS. ASHLEY EUNICE SMITH NURSE PRACTITIONER
Nurse Practitioner (Family)
1935 MEDICAL DISTRICT DRIVE
DALLAS, TX 75235
Dallas County (214) 456-2331
DR. BARRY A HICKS MD
Surgery (Pediatric Surgery)
1935 MEDICAL DISTRICT DRIVE, PEDIATRIC SURGERY, SUITE D2000
DALLAS, TX 75235
Dallas County (214) 456-8044
SUZANNE JAMES LPC
Counselor (Professional)
1935 MEDICAL DISTRICT DRIVE, MAIL STOP ST4.04
DALLAS, TX 75235
Dallas County (844) 856-6926
LAUREN SHELTON RD/LD
Dietitian, Registered
1935 MEDICAL DISTRICT DRIVE
DALLAS, TX 75235
Dallas County (214) 456-7000
SHEEHAN LEMLEY
Counselor (Professional)
1935 MEDICAL DISTRICT DRIVE
DALLAS, TX 75235
Dallas County (214) 456-7000
DR. JULIE NICOLE GERMANN PH.D.
Psychologist (Clinical)
1935 MEDICAL DISTRICT DRIVE, CHILDREN'S MEDICAL CENTER DALLAS
DALLAS, TX 75235
Dallas County (214) 456-9274
ALICIA NICOLE HARDING RN, FNP-C
Nurse Practitioner (Family)
1935 MEDICAL DISTRICT DRIVE, CHILDREN'S MEDICAL CENTER -DALLAS
DALLAS, TX 75235
Dallas County (214) 456-2515

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 Harriet Leahy's NPI number?

The NPI number for Harriet Leahy is 1841993896. It was assigned to this individual provider in the NPPES registry on March 27, 2023.

Where is Harriet Leahy located?

Harriet Leahy practices at 1935 Medical District Drive, Dallas, TX 75235. The listed phone number is (214) 456-5518.

What is Harriet Leahy's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Is Harriet Leahy enrolled in Medicare?

Yes. Harriet Leahy is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Harriet Leahy's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Harriet Leahy reassigns Medicare benefits to University Of Texas Southwestern Medical Center At Dallas (Dallas, TX). The 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 Harriet Leahy's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Harriet Leahy was last updated on September 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 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.