NPI age
19 years
Enumerated 2007-02-05
● Active
Type 1 · Individual
DR. Sean Michael Hamilton, M.D.
Hamilton is 1 of 1 phlebology providers in Victoria and 1 of 32 in Texas.
Primary specialty
Phlebology
Plus 2 subspecialties
Licensed in
TX, CO
2 states
Status
Active
No deactivations on record
Last NPPES update
2016-05-04
Source: monthly bulk 2026-05
Sole proprietor
Yes
Solo practice on file
How this provider compares
Across 32 active phlebology providers in Texas.
NPI age
19 years
↑ 10 yr above median (9 yr)
State licenses
2 states
Top 87% — 12% of peers are multi-state
Subspecialties
1
In the 34% of peers with subspecialties
NPI lifetime · 2007 → 2026
2007-02Enumerated in NPPES
2007
2026
Where they practice
Practice location
1701 E Red River St
Victoria, TX 779015621
Mailing address
Po Box 4532
Victoria, TX 779034532
Specialties
-
Phlebology PrimaryPhlebology is the medical discipline that involves the diagnosis and treatment of venous disorders, including spider veins, varicose veins, chronic venous insufficiency, venous leg ulcers, congenital venous abnormalities, venous...
-
SurgeryA general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and...
Identifiers
| Type | Value | Notes |
|---|---|---|
| 01 (TX) | 8BW612 | BLUECROSS BLUESHIELD |
Multi-state credentialing: Licensed in 2 states. Useful context for credentialers building cross-state provider networks.
Practice context
Part of a multi-provider practice. 1 other active provider shares 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.