Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Dana Craig Ziskrout, OD
Optometrist in Humble, TX · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1720086663
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Registry record
Entity type Individual (Type 1)
Name Dr. Dana Craig Ziskrout
Credential OD
Sex Male
Practice address 20811 Highway 59 N Ste 300, Humble, TX, 77338
Phone (281) 446-2020
Fax (281) 548-3411
Enumeration date Jul 13, 2005
Last updated in NPPES Sep 28, 2023
Taxonomy & licenses
OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses.
About the OD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 041996205 | Medicaid | TX | - |
| 041996204 | Medicaid | TX | - |
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
Where does Dana Ziskrout practice?
The practice location on file with NPPES is in Humble, TX. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Dana Ziskrout?
The National Provider Identifier (NPI) for Dana Ziskrout is 1720086663, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-09-28.