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TRUNG DAO MD, PA
NPI 1235311986
Internal Medicine in Richardson, TX

Active since December 04, 2007
399 W CAMPBELL RD, SUITE #212, RICHARDSON, TX 75080(972) 234-4994(972) 234-4412 Get Directions Write a Review

NPPES record last updated: July 22, 2024. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Jul 22, 2024, Sep 29, 2015 (2 updates tracked since 2015).

About Trung Dao Md, Pa NPPES

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

TRUNG DAO MD, PA (NPI 1235311986) is a healthcare organization registered as an internal medicine in Richardson, Texas and active in the NPI registry since December 2007. The organization lists Trung Dao, Owner, as its authorized official.

NPPES Registry Identity

NPI1235311986
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameTRUNG DAO MD, PA
Location Address399 W CAMPBELL RD, SUITE #212Richardson, TX 75080-3606
Mailing Address399 W Campbell Rd, Suite #212Richardson, TX 75080-3606 · (972) 234-4994 · Fax (972) 234-4412
Phone(972) 234-4994
Fax(972) 234-4412
Organization SubpartNo
Authorized OfficialTrung DaoOwner · (972) 234-4994
Enumeration DateDecember 4, 2007
Last NPPES UpdateJuly 22, 20242 updates tracked since enumeration
NPPES CertifiedJuly 22, 2024
✔ NPI 1235311986 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in OK · K0013
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
399 W CAMPBELL RD, Richardson, TX 75080
Open in Google Maps ↗

Other Identifiers 1

Medicaid1798944-01TX

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Trung Dao Md, Pa is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

2

Medicare enrollment records show 2 clinicians reassign Medicare billing to Trung Dao MD, PA, which bills Medicare for the services they deliver. Of these, 1 practice at this address and 2 within 10 miles. They are listed nearest first.

Clinicians, nearest first (2)

Trung Dao, MD
Internal Medicine
NPI 1558354712
399 W CAMPBELL RD #212
Richardson, TX 75080
(972) 234-4994
✔ PECOS✔ Accepts MedicareSame address
Janna Chun, FNP
Nurse Practitioner
NPI 1306482492
8080 INDEPENDENCE PKWY STE 200
Plano, TX 75025
(972) 596-9511
✔ PECOS✔ Accepts Medicare8.0 mi

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

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 Trung Dao MD, PA's NPI number?

The NPI number for Trung Dao MD, PA is 1235311986. It was assigned to this organization in the NPPES registry on December 4, 2007.

Where is Trung Dao MD, PA located?

Trung Dao MD, PA is located at 399 W Campbell Rd Suite #212, Richardson, TX 75080. The listed phone number is (972) 234-4994.

What is Trung Dao MD, PA's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Trung Dao MD, PA enrolled in Medicare?

Yes. Trung Dao MD, PA is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Trung Dao MD, PA?

According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians reassign their Medicare billing to Trung Dao MD, PA, in Internal Medicine and Nurse Practitioner. A 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 the clinician's services. Of these, 1 practice at this address and 2 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Trung Dao MD, PA was last updated on July 22, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years 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.