Michael Shun Nun Ip, MD
Michael Shun Nun Ip is a Ophthalmology Physician provider (Ophthalmology) practicing in Pasadena, CA, registered in the NPPES registry with NPI 1982670402 since 2006. The credential MD stands for Doctor of Medicine.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1982670402 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Michael Shun Nun Ip |
| Credential | MD |
| Sex | Male |
| Practice address | 625 S FAIR OAKS AVE STE 280, Pasadena, CA, 91105 |
| Phone | 6268174747 |
| Fax | 6268174748 |
| Enumeration date | 2006-02-24 |
| Last updated in NPPES | 2025-01-23 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 207W00000X | Ophthalmology Physician | Primary | G141944 | CA |
MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential
Copy-ready billing details
Provider: Michael Ip, MD NPI: 1982670402 Taxonomy: 207W00000X (Ophthalmology Physician) Address: 625 S FAIR OAKS AVE STE 280, Pasadena, CA, 91105
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1528046216 | Jane Chan | Individual | Neuro-ophthalmology Physician | Pasadena, CA |
| 1336153816 | Hugo Hsu | Individual | Ophthalmology Physician | Pasadena, CA |
| 1396276861 | David Macpherson | Individual | Ophthalmology Physician | Pasadena, CA |
| 1043742695 | Samuel Spiegel | Individual | Neuro-ophthalmology Physician | Pasadena, CA |
| 1346800406 | Josephine Hwang | Individual | Pulmonary Disease Physician | Pasadena, CA |
| 1255080891 | Alexander Sung | Individual | Internal Medicine Physician | Pasadena, CA |
| 1306580097 | Alice Kim | Individual | Family Medicine Physician | Pasadena, CA |
| 1679212781 | Sharjil Shamim | Individual | Family Medicine Physician | Pasadena, CA |
Verify this record
Cross-check NPI 1982670402 against the authoritative CMS record: view Michael Shun Nun Ip 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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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2025-01-23.