NPI age
19 years
Enumerated 2006-07-19
● Active
Type 1 · Individual
Quan T Dang, M.D.
Dang is 1 of 18 internal medicine providers in Austin and 1 of 217 in Texas.
Primary specialty
Internal Medicine
Plus 1 subspecialty
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2018-08-13
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 217 active internal medicine providers in Texas.
NPI age
19 years
↑ 7 yr above median (12 yr)
State licenses
1 state
17% of peers hold multiple states
Subspecialties
1
In the 60% of peers with subspecialties
NPI lifetime · 2006 → 2026
2006-07Enumerated in NPPES
2006
2026
Where they practice
Practice location
601 E 15th St
Austin, TX 78701
Mailing address
Po Box 911230
Dallas, TX 753911230
Additional practice locations
2 secondary locations on file with NPPES.
Location 2
601 E 15th St
Austin, TX 787011930
Location 3
601 E 15th St
Austin, TX 787011930
Specialties
-
Internal Medicine PrimaryAn internal medicine physician with special knowledge and skills to prevent and relieve the suffering experienced by patients with life-limiting illnesses. This specialist works with an interdisciplinary hospice or palliative care team...
-
Internal MedicineA 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,...
Identifiers
| Type | Value | Notes |
|---|---|---|
| 01 (TX) | 8R7682 | BLUE CROSS BLUE SHIELD |
| 05 (TX) | 044921702 | |
| 05 (TX) | 044921709 | |
| 05 (TX) | 044921710 |
Practice context
Part of a multi-provider practice. 122 other active providers share this practice address in NPPES.
Recently enumerated nearby: 1 new internal medicine provider has been added in Austin in the last 180 days.
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Request a quote →How to verify this provider
- Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
- Check the state license is currently active.State licensing boards publish current status; NPPES does not.
- Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.