NPI age
7 years
Enumerated 2018-12-27
● Active
Type 1 · Individual
MacKenzie Nicole Zier, PNP-AC
Zier is 1 of 48 nurse practitioner providers in Houston and 1 of 179 in Texas.
Primary specialty
Nurse Practitioner
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2018-12-27
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 179 active nurse practitioner providers in Texas.
NPI age
7 years
≈ at median (6 yr)
State licenses
1 state
8% of peers hold multiple states
Subspecialties
0
31% of peers hold subspecialties
NPI lifetime · 2018 → 2026
2018-12Enumerated in NPPES
2018
2026
Where they practice
Practice location
6621 Fannin St
Houston, TX 770302399
Mailing address
20962 Winchester Rock Dr
Porter, TX 773654770
Specialties
-
Nurse Practitioner PrimaryDefinition to come...
Identifiers
| Type | Value | Notes |
|---|---|---|
| 01 (TX) | AP139245 | TEXAS BOARD OF NURSING |
Practice context
Part of a multi-provider practice. 802 other active providers share this practice address in NPPES.
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Request a quote →How to verify this provider
- 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.