Mark A. George, O.D.
Mark A. George is a Optometrist provider (Optometrist) practicing in Gresham, OR, registered in the NPPES registry with NPI 1942228648 since 2006. The credential OD stands for Doctor of Optometry.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1942228648 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Mark A. George |
| Credential | O.D. |
| Sex | Male |
| Practice address | 22640 SE STARK ST, Gresham, OR, 97030 |
| Phone | 5036670441 |
| Fax | 5036666718 |
| Enumeration date | 2006-07-18 |
| Last updated in NPPES | 2011-01-25 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 152W00000X | Optometrist | Primary | 2098T | OR |
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 |
|---|---|---|---|
| 044222 | Medicaid | OR | — |
Copy-ready billing details
Provider: Mark George, O.D. NPI: 1942228648 Taxonomy: 152W00000X (Optometrist) Address: 22640 SE STARK ST, Gresham, OR, 97030
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1497769434 | O. Clay | Individual | Optometrist | Gresham, OR |
| 1053476143 | Mt. Hood Vision Center, LLC | Organization | Optometrist | Gresham, OR |
| 1396400313 | Optometric Care of Oregon | Organization | Optometrist | Gresham, OR |
| 1346009255 | Jay Patel | Individual | Optometrist | Gresham, OR |
| 1427802156 | Joebelle Bonete | Individual | Optometrist | Gresham, OR |
Verify this record
Cross-check NPI 1942228648 against the authoritative CMS record: view Mark A. George on the official NPPES registry .
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. Read the full guide or validate an NPI number.
Frequently asked questions
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Where does Mark George practice?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2011-01-25.