NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

David Chang, M.D.

Infectious Disease Physician in Ft Belvoir, VA · enumerated 2011.

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

National Provider Identifier

1053603670

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name David Chang
Credential M.D.
Sex Male
Practice address 9300 Dewitt Loop, Ft Belvoir, VA, 22060
Phone (571) 231-1402
Fax (571) 231-6641
Enumeration date May 16, 2011
Last updated in NPPES Aug 29, 2023

Taxonomy & licenses

207RI0200X Infectious Disease Physician Allopathic & Osteopathic Physicians · License 4301509516 (MI) Secondary
207RI0200X Infectious Disease Physician Allopathic & Osteopathic Physicians · License 13559074-1205 (UT) Secondary
207RI0200X Infectious Disease Physician Allopathic & Osteopathic Physicians · License 0101252975 (VA) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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

How do I verify David Chang's NPI record?
Cross-check NPI 1053603670 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1053603670 active?
Yes, as of the latest NPPES snapshot, NPI 1053603670 is active (record last updated 2023-08-29).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-08-29.