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DALLAS ARMSTRONG M.D.
NPI 1245525104
Pediatrics in Dallas, TX

Active since June 17, 2011PECOS EnrolledAccepts Medicare Assignment
74.59/100
CMS Quality Rating
1935 MEDICAL DISTRICT DR, DALLAS, TX 75235(214) 456-2768 Get Directions Write a Review

NPPES record last updated: March 27, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Mar 27, 2026, Oct 13, 2021, Dec 18, 2018 (3 updates tracked since 2018).

About Dallas Armstrong M.d. NPPES

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

DALLAS ARMSTRONG M.D. (NPI 1245525104) is an individual pediatrics provider in Dallas, Texas, licensed in Texas (S1464) and active in the NPI registry since June 2011. She is enrolled in Medicare PECOS and is a graduate of University Of Texas Medical School At Houston (2011).

NPPES Registry Identity

NPI1245525104
Entity TypeIndividualFemale
Primary Taxonomy208000000X
Provider Legal NameDALLAS ARMSTRONGCredential: M.D.
Location Address1935 MEDICAL DISTRICT DRDallas, TX 75235-7701
Mailing AddressPo Box 845347Dallas, TX 75284-5347 · (214) 456-2768
Phone(214) 456-2768
Sole ProprietorNo
Medical School CMSUniversity Of Texas Medical School At HoustonGraduated 2011
Enumeration DateJune 17, 2011
Last NPPES UpdateMarch 27, 20263 updates tracked since enumeration
NPPES CertifiedMarch 27, 2026
✔ NPI 1245525104 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in TX · S1464
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.
Also ListedPsychiatry & Neurology · EpilepsyTaxonomy 2084E0001X · License S1464 (TX)
Also ListedPsychiatry & Neurology · Neurology with Special Qualifications in Child NeurologyTaxonomy 2084N0402X · License S1464 (TX)
1935 MEDICAL DISTRICT DR, Dallas, TX 75235
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Baylor Scott and White Health Plan, Blue Cross and Blue Shield of Texas.Insurance ›

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

Dallas Armstrong M.d. 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 ID8729331723
PECOS Enrollment IDI20190805002905
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.

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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

74.59/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality56.12
Promoting Interoperability100
Improvement Activities40
Cost59.2

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.

TERESA ANNA JONES CPNP-AC
Nurse Practitioner (Pediatrics)
1935 MEDICAL DISTRICT DR
DALLAS, TX 75235
Dallas County (973) 801-0173
CASSIE ANN LAURENCE PA-C
Physician Assistant
1935 MEDICAL DISTRICT DR
DALLAS, TX 75235
Dallas County (214) 456-7000
MICHELE WILLET RYLANDER RN, MSN, CPNP
Nurse Practitioner (Pediatrics)
1935 MEDICAL DISTRICT DR
DALLAS, TX 75235
Dallas County (214) 456-7000
MR. ADAM CHRISTOPHER WENNER CPNP-AC
Nurse Practitioner (Pediatrics, Critical Care)
1935 MEDICAL DISTRICT DR
DALLAS, TX 75235
Dallas County (469) 303-7000
RICHARD DAVID SENTELLE D.M.D./PH.D.
Student in an Organized Health Care Education/Training Program
1935 MEDICAL DISTRICT DR, GRADUATE MEDICAL EDUCATION
DALLAS, TX 75235
Dallas County (214) 456-2735
KELSEY NICOLE BURKHART PA
Physician Assistant
1935 MEDICAL DISTRICT DR
DALLAS, TX 75235
Dallas County (214) 456-7000
RENAE JEAN WHITE MD
Student in an Organized Health Care Education/Training Program
1935 MEDICAL DISTRICT DR
DALLAS, TX 75235
Dallas County (214) 456-2735
VICTORIA LEE CPNP-AC/PC
Nurse Practitioner (Pediatrics)
1935 MEDICAL DISTRICT DR
DALLAS, TX 75235
Dallas County (214) 456-7000

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 Dallas Armstrong's NPI number?

The NPI number for Dallas Armstrong is 1245525104. It was assigned to this individual provider in the NPPES registry on June 17, 2011.

Where is Dallas Armstrong located?

Dallas Armstrong practices at 1935 Medical District Dr, Dallas, TX 75235. The listed phone number is (214) 456-2768.

What is Dallas Armstrong's specialty?

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

Is Dallas Armstrong enrolled in Medicare?

Yes. Dallas Armstrong 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.

What insurance does Dallas Armstrong accept?

Health plans from Baylor Scott and White Health Plan and Blue Cross and Blue Shield of Texas list Dallas Armstrong 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 Dallas Armstrong was last updated on March 27, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.