Dr. David Phong Bui, MD
Dr. David Phong Bui is a Ophthalmology Physician provider (Ophthalmology) practicing in Alameda, CA, registered in the NPPES registry with NPI 1104977636 since 2007. The credential MD stands for Doctor of Medicine. Practices at P L Gardner MD S D Cohen MD and D P Bui MD (listed at the same practice address in NPPES).
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1104977636 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. David Phong Bui |
| Credential | MD |
| Sex | Male |
| Practice address | 2241 CENTRAL AVE, SUITE A, Alameda, CA, 94501 |
| Phone | 5105220377 |
| Fax | 5105225372 |
| Enumeration date | 2007-01-12 |
| Last updated in NPPES | 2012-08-13 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 207W00000X | Ophthalmology Physician | Primary | A63926 | CA |
MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 00A639260 | Medicaid | CA | — |
Copy-ready billing details
Provider: David Bui, MD NPI: 1104977636 Taxonomy: 207W00000X (Ophthalmology Physician) Address: 2241 CENTRAL AVE, SUITE A, Alameda, CA, 94501
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1235282252 | Philip Gardner | Individual | Ophthalmology Physician | Alameda, CA |
| 1093857864 | Michael Glazeski | Individual | Corneal and Contact Management Optometrist | Alameda, CA |
| 1669508990 | P L Gardner MD S D Cohen MD and D P Bui MD | Organization | Ophthalmology Physician | Alameda, CA |
| 1992831887 | Debra Steiner | Individual | Clinical Social Worker | Alameda, CA |
| 1073731782 | Juliann Lyons | Individual | Acupuncturist | Alameda, CA |
| 1093928798 | William Gardner | Individual | General Practice Dentistry | Alameda, CA |
| 1518384684 | Eugene Lowry | Individual | Glaucoma Specialist (Ophthalmology) Physician | Alameda, CA |
Verify this record
Cross-check NPI 1104977636 against the authoritative CMS record: view Dr. David Phong Bui 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 David Bui?
Where does David Bui practice?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2012-08-13.