William Henry Reed, MD
William Henry Reed is a General Practice Physician provider (General Practice) practicing in La Jolla, CA, registered in the NPPES registry with NPI 1538359229 since 2007. The credential MD stands for Doctor of Medicine.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1538359229 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | William Henry Reed |
| Credential | MD |
| Sex | Male |
| Practice address | La Jolla, CA, 92037 |
| Phone | 8584598600 |
| Fax | 8584597473 |
| Enumeration date | 2007-07-28 |
| Last updated in NPPES | 2007-07-28 |
Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 208D00000X | General Practice Physician | Primary | G27440 | CA |
| 208D00000X | General Practice Physician | Secondary | 200400581 | NC |
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: William Reed, MD NPI: 1538359229 Taxonomy: 208D00000X (General Practice Physician) Address: La Jolla, CA, 92037
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1518913029 | Leila Rhodes MD Inc | Organization | Internal Medicine Physician | La Jolla, CA |
| 1962599225 | Christopher Bickford | Individual | Occupational Medicine Physician | La Jolla, CA |
| 1881874824 | Dr. Barry Julian Broomberg M.D. | Organization | Family Medicine Physician | La Jolla, CA |
| 1376887976 | Mena Mesdaq | Individual | Medical Physician Assistant | La Jolla, CA |
Verify this record
Cross-check NPI 1538359229 against the authoritative CMS record: view William Henry Reed 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 2007-07-28.