Dr. Mengli Han, O.D.
Dr. Mengli Han is a Optometrist provider (Optometrist) practicing in Berkeley, CA, registered in the NPPES registry with NPI 1861946576 since 2016. The credential OD stands for Doctor of Optometry. Practices at Regents of the University of California at Berkeley (listed at the same practice address in NPPES).
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1861946576 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Mengli Han |
| Credential | O.D. |
| Sex | Female |
| Practice address | Berkeley, CA, 94720 |
| Phone | 5106422020 |
| Enumeration date | 2016-08-10 |
| Last updated in NPPES | 2016-08-10 |
Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 152W00000X | Optometrist | Primary | 33433 | CA |
OD — Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses. About the OD credential
Copy-ready billing details
Provider: Mengli Han, O.D. NPI: 1861946576 Taxonomy: 152W00000X (Optometrist) Address: Berkeley, CA, 94720
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1619049285 | Vikki Yu | Individual | Optometrist | Berkeley, CA |
| 1306908058 | Regents of the University of California at Berkeley | Organization | Optometrist | Berkeley, CA |
| 1629103247 | Dennis Fong | Individual | Optometrist | Berkeley, CA |
| 1427330885 | Linh Le | Individual | Optometrist | Berkeley, CA |
| 1619498656 | Celia Gong | Individual | Optometrist | Berkeley, CA |
| 1538685342 | Teresa Nguyen | Individual | Optometrist | Berkeley, CA |
| 1023662269 | Ghazal Naseri | Individual | Corneal and Contact Management Optometrist | Berkeley, CA |
| 1154949899 | Thuy-Trang Nguyen | Individual | Optometrist | Berkeley, CA |
Verify this record
Cross-check NPI 1861946576 against the authoritative CMS record: view Dr. Mengli Han 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
What is the NPI number for Mengli Han?
Where does Mengli Han practice?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2016-08-10.