NPI age
19 years
Enumerated 2006-11-01
● Active
Type 1 · Individual
Yao Jen Chang, M.D.
Chang is 1 of 51 urology providers in Fort Worth and 1 of 1194 in Texas.
Primary specialty
Urology
Plus 2 subspecialties
Licensed in
TX, VT, CA
3 states
Status
Active
No deactivations on record
Last NPPES update
2025-10-06
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 1194 active urology providers in Texas.
NPI age
19 years
≈ at median (19 yr)
State licenses
3 states
Top 88% — 12% of peers are multi-state
Subspecialties
0
22% of peers hold subspecialties
NPI lifetime · 2006 → 2026
2006-11Enumerated in NPPES
2006
2026
Where they practice
Practice location
1300 W Terrell Ave Ste 400
Fort Worth, TX 761042829
Mailing address
1300 W Terrell Ave Ste 400
Fort Worth, TX 761042829
Additional practice locations
2 secondary locations on file with NPPES.
Location 2
130 Fisher Rd Unit 1
Berlin, VT 056028132
Location 3
910 E Houston St Ste 600
Tyler, TX 757028304
Specialties
-
Urology PrimaryA urologist manages benign and malignant medical and surgical disorders of the genitourinary system and the adrenal gland. This specialist has comprehensive knowledge of and skills in endoscopic, percutaneous and open surgery of...
Identifiers
| Type | Value | Notes |
|---|---|---|
| 05 (CA) | 00A850890 |
Multi-state credentialing: Licensed in 3 states. Useful context for credentialers building cross-state provider networks.
Practice context
Part of a multi-provider practice. 8 other active providers share this practice address in NPPES.
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- 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.
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