NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

David Sun

Hospitalist Physician in Virginia Beach, VA · enumerated 2016.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1942664891

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name David Sun
Sex Male
Practice address 1060 First Colonial Rd, Virginia Beach, VA, 23454
Fax (757) 686-0541
Enumeration date Apr 7, 2016
Last updated in NPPES Dec 23, 2022

Taxonomy & licenses

208M00000X Hospitalist Physician Allopathic & Osteopathic Physicians · License 0101269839 (VA) Primary

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 → Validate an NPI →

Frequently asked questions

Where does David Sun practice?
The practice location on file with NPPES is in Virginia Beach, VA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for David Sun?
The National Provider Identifier (NPI) for David Sun is 1942664891, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-12-23.