NPI age
18 years
Enumerated 2007-06-09
● Active
Type 1 · Individual
Constance Q Zhou, MD
Zhou is 1 of 11 otolaryngology providers in Irving and 1 of 1024 in Texas.
Primary specialty
Otolaryngology
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2017-03-02
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 1024 active otolaryngology providers in Texas.
NPI age
18 years
≈ at median (19 yr)
State licenses
1 state
11% of peers hold multiple states
Subspecialties
0
30% of peers hold subspecialties
NPI lifetime · 2007 → 2026
2007-06Enumerated in NPPES
2007
2026
Where they practice
Practice location
2021 N MacArthur Blvd, Ste 225
Irving, TX 750612219
Mailing address
2021 N MacArthur Blvd, Ste 150
Irving, TX 750612219
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) | 2867939 01 |
Practice context
Part of a multi-provider practice. 38 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.