NPI Portal NPI Lookup & Verification

Stephan Busque, MD

Stephan Busque is a Surgery Physician provider (Surgery) practicing in Stanford, CA, registered in the NPPES registry with NPI 1508891052 since 2006. The credential MD stands for Doctor of Medicine.

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NPI 1508891052
Entity type Individual (Type 1)
Name Stephan Busque
Credential MD
Sex Male
Practice address 300 PASTEUR DR, Stanford, CA, 94305
Phone 6507234000
Enumeration date 2006-07-12
Last updated in NPPES 2024-04-27

Taxonomy & licenses

Taxonomy code Specialty Primary License State
208600000X Surgery Physician Primary G76050 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
00G760500 Medicaid CA
Copy-ready billing details
Provider: Stephan Busque, MD
NPI: 1508891052
Taxonomy: 208600000X (Surgery Physician)
Address: 300 PASTEUR DR, Stanford, CA, 94305

Other providers at this practice address

NPI Name Type Specialty Location
1982600342 Gregory Welsh Individual Hospitalist Physician Stanford, CA
1841296779 Theresa Mallick-Searle Individual Nurse Practitioner Stanford, CA
1629074364 James Rhee Individual Pain Medicine (Physical Medicine & Rehabilitation) Physician Stanford, CA
1497752802 Sankar Niranjan Individual Nephrology Physician Stanford, CA
1144227182 Neha Shah Individual Rheumatology Physician Stanford, CA
1750389250 Hyma Vempaty Individual Hematology (Internal Medicine) Physician Stanford, CA
1902805559 Maria Mangini Individual Family Nurse Practitioner Stanford, CA
1578563383 Catherine Salem Individual Radiation Oncology Physician Stanford, CA

Verify this record

Cross-check NPI 1508891052 against the authoritative CMS record: view Stephan Busque 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

How do I verify Stephan Busque's NPI record?
Cross-check NPI 1508891052 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1508891052 active?
Yes — as of the latest NPPES snapshot, NPI 1508891052 is active (record last updated 2024-04-27).

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2024-04-27.