NPI age
20 years
Enumerated 2005-08-26
● Active
Type 1 · Individual
Charles S Chang, M.D.
Chang is 1 of 36 neurological surgery providers in Plano and 1 of 947 in Texas.
Primary specialty
Neurological Surgery
Plus 2 subspecialties
Licensed in
TX, MA, NH
3 states
Status
Active
No deactivations on record
Last NPPES update
2012-01-23
Source: monthly bulk 2026-05
Sole proprietor
Yes
Solo practice on file
How this provider compares
Across 947 active neurological surgery providers in Texas.
NPI age
20 years
↑ 3 yr above median (17 yr)
State licenses
3 states
Top 80% — 19% of peers are multi-state
Subspecialties
0
31% of peers hold subspecialties
NPI lifetime · 2005 → 2026
2005-08Enumerated in NPPES
2005
2026
Where they practice
Practice location
4001 W 15th St, Suite 260
Plano, TX 750935841
Mailing address
Po Box 262449
Plano, TX 750262449
Specialties
-
Neurological Surgery PrimaryA neurological surgeon provides the operative and non-operative management (i.e., prevention, diagnosis, evaluation, treatment, critical care, and rehabilitation) of disorders of the central, peripheral, and autonomic nervous systems,...
Identifiers
| Type | Value | Notes |
|---|---|---|
| 01 (TX) | 1023240751 | GROUP NPI |
| 05 (TX) | 130364608 | |
| 01 (TX) | H3003 | TX LICENSE # |
| 01 (TX) | 8CC790 | BLUE CROSS PROVIDER NUMBER |
Multi-state credentialing: Licensed in 3 states. Useful context for credentialers building cross-state provider networks.
Practice context
Part of a multi-provider practice. 48 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.
- Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.