NPI age
19 years
Enumerated 2007-02-22
● Active
Type 1 · Individual
Hector Martinez Viera, M.D.
Viera is 1 of 22 otolaryngology providers in Houston and 1 of 80 in Texas.
Primary specialty
Otolaryngology
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2007-07-08
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 80 active otolaryngology providers in Texas.
NPI age
19 years
≈ at median (18 yr)
State licenses
1 state
20% of peers hold multiple states
Subspecialties
0
42% of peers hold subspecialties
NPI lifetime · 2007 → 2026
2007-02Enumerated in NPPES
2007
2026
Where they practice
Practice location
2530 W Holcombe Blvd
Houston, TX 770301904
Mailing address
2530 W Holcombe Blvd
Houston, TX 770301904
Specialties
-
Otolaryngology PrimaryAn otolaryngologist who specializes in facial plastic surgery.
Identifiers
| Type | Value | Notes |
|---|---|---|
| 01 (TX) | 00AK61 | BLUE CROSS BLUE SHIELD |
Practice context
Part of a multi-provider practice. 4 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.