Dr. Eric Norberg Clark, M.D.
Dr. Eric Norberg Clark is a Specialist provider (Specialist) practicing in Irvine, CA, registered in the NPPES registry with NPI 1932284478 since 2006. The credential MD stands for Doctor of Medicine. Practices at Kaiser Foundation Health Plan Inc (listed at the same practice address in NPPES).
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1932284478 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Eric Norberg Clark |
| Credential | M.D. |
| Sex | Male |
| Practice address | 6 WILLARD, Irvine, CA, 92604 |
| Phone | 8889882800 |
| Fax | 6264056768 |
| Enumeration date | 2006-10-25 |
| Last updated in NPPES | 2016-11-18 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 174400000X | Specialist | Primary | G77089 | 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 |
|---|---|---|---|
| G77089 | Other | CA | STATE LICENSE # |
Copy-ready billing details
Provider: Eric Clark, M.D. NPI: 1932284478 Taxonomy: 174400000X (Specialist) Address: 6 WILLARD, Irvine, CA, 92604
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1003811969 | Jun Ho Chae | Individual | Family Medicine Physician | Irvine, CA |
| 1710978770 | Richard Kim | Individual | Family Medicine Physician | Irvine, CA |
| 1144211350 | Alex Lu | Individual | Internal Medicine Physician | Irvine, CA |
| 1437241957 | Cheryl Rim | Individual | Pharmacist | Irvine, CA |
| 1710034038 | Kaiser Foundation Health Plan Inc | Organization | Community/Retail Pharmacy | Irvine, CA |
| 1750584983 | Mubeen Siddiqua | Individual | Family Medicine Physician | Irvine, CA |
| 1851596779 | Soo Hyun Choi | Individual | Allergy & Immunology Physician | Irvine, CA |
| 1679756118 | Anne Chandsawang | Individual | Family Medicine Physician | Irvine, CA |
Verify this record
Cross-check NPI 1932284478 against the authoritative CMS record: view Dr. Eric Norberg Clark 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 2016-11-18.