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William W. Lee, MD

William W. Lee is a Vascular Surgery Physician provider (Surgery) practicing in Bellflower, CA, registered in the NPPES registry with NPI 1386793669 since 2007. The credential MD stands for Doctor of Medicine.

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NPI 1386793669
Entity type Individual (Type 1)
Name William W. Lee
Credential MD
Sex Male
Practice address 9400 ROSECRANS AVE, Bellflower, CA, 90706
Phone 5624613000
Enumeration date 2007-01-09
Last updated in NPPES 2008-09-23

Taxonomy & licenses

Taxonomy code Specialty Primary License State
2086S0129X Vascular Surgery Physician Primary A24186 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: William Lee, MD
NPI: 1386793669
Taxonomy: 2086S0129X (Vascular Surgery Physician)
Address: 9400 ROSECRANS AVE, Bellflower, CA, 90706

Other providers at this practice address

NPI Name Type Specialty Location
1427049782 David Liu Individual Critical Care Medicine (Anesthesiology) Physician Bellflower, CA
1003867912 Alexander Lin Individual Specialist Bellflower, CA
1609818103 Audra Kennedy Individual Certified Registered Nurse Anesthetist Bellflower, CA
1043242555 Southern California Permanente Medical Group Organization Health Maintenance Organization Bellflower, CA
1205947488 Scott Gwaltney Individual Emergency Medicine Physician Bellflower, CA
1326147109 Cynthia Odegard Individual Pharmacist Bellflower, CA
1518059773 Paul Riskin Individual Psychiatry Physician Bellflower, CA
1740373174 Lidia Tiplea Individual Neurology Physician Bellflower, CA

Verify this record

Cross-check NPI 1386793669 against the authoritative CMS record: view William W. Lee 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

Where does William Lee practice?
The practice location on file with NPPES is in Bellflower, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for William Lee?
The National Provider Identifier (NPI) for William Lee is 1386793669, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2008-09-23.