NPI age
17 years
Enumerated 2008-12-01
● Active
Type 1 · Individual
DR. Mark Edwin Zafereo JR., MD
Zafereo is 1 of 190 otolaryngology providers in Houston and 1 of 1024 in Texas.
Primary specialty
Otolaryngology
Licensed in
TX
1 state
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 1024 active otolaryngology providers in Texas.
NPI age
17 years
↓ 2 yr below median (19 yr)
State licenses
1 state
11% of peers hold multiple states
Subspecialties
0
30% of peers hold subspecialties
NPI lifetime · 2008 → 2026
2008-12Enumerated in NPPES
2008
2026
Where they practice
Practice location
1515 Holcombe Blvd Unit 1445, MD Anderson Cancer Center Dept Head And Neck Surgery
Houston, TX 770304000
Mailing address
2211 South Blvd
Houston, TX 770985224
Specialties
-
Otolaryngology PrimaryAn otolaryngologist-head and neck surgeon provides comprehensive medical and surgical care for patients with diseases and disorders that affect the ears, nose, throat, the respiratory and upper alimentary systems and related structures...
Identifiers
| Type | Value | Notes |
|---|---|---|
| 05 (TX) | 216099601 |
Practice context
Part of a multi-provider practice. 3 other active providers share this practice address in NPPES.
Recently enumerated nearby: 1 new otolaryngology provider has been added in Houston in the last 180 days.
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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.