P Praxis·MD
● Active Type 1 · Individual

DR. Kiran Najam Chang, MD

Radiology·Houston, TX· NPI 1659649473 · Enumerated 2011 · 14 years on NPI
Chang is 1 of 903 radiology providers in Houston and 1 of 3776 in Texas.
NPI age
14 years
Enumerated 2011-12-07
Primary specialty
Radiology
Plus 1 subspecialty
Licensed in
MI, TX
2 states
Status
Active
No deactivations on record
Last NPPES update
2025-03-13
Source: monthly bulk 2026-05
Sole proprietor
Yes
Solo practice on file

How this provider compares

Across 3776 active radiology providers in Texas.

NPI age
14 years
↓ 5 yr below median (19 yr)
State licenses
2 states
Top 81% — 18% of peers are multi-state
Subspecialties
0
36% of peers hold subspecialties

NPI lifetime · 2011 → 2026

2011-12Enumerated in NPPES
2011 2026

Where they practice

Practice location
5656 Kelley St
Houston, TX 770261967
📞 7135666117fax 7135664135
Mailing address
6431 Fannin St Ste 2.132
Houston, TX 770301501
📞 7135666117fax 7135664135

Additional practice locations

1 secondary location on file with NPPES.

Location 2
6411 Fannin St
Houston, TX 770301501
📞 7137044294fax 7137045269

Specialties

  • Radiology Primary
    A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.
    MI license #4301098156TX license #N4336 taxonomy 2085R0202X

Practice context

Part of a multi-provider practice. 183 other active providers share this practice address in NPPES.

Recently enumerated nearby: 4 new radiology providers have been added in Houston in the last 180 days. See all →
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How to verify this provider

  1. Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
  2. Check the state license is currently active.State licensing boards publish current status; NPPES does not.
  3. Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.

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