Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Edward Chaucer Hwang, MD

Q: What is the NPI number for Edward Hwang?

The National Provider Identifier (NPI) for Edward Hwang is 1427179951, a Type 1 (individual) record in the CMS NPPES registry.

Diagnostic Radiology Physician in Fredericksburg, VA · enumerated 2007.

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

National Provider Identifier

1427179951

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Registry record

Entity type Individual (Type 1)

Name Edward Chaucer Hwang

Credential MD

Sex Male

Practice address 1001 Sam Perry Blvd, Fredericksburg, VA, 22401

Phone (540) 361-1000

Fax (540) 361-7010

Enumeration date Apr 2, 2007

Last updated in NPPES Feb 8, 2016

Taxonomy & licenses

2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License 0101247170 (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

Where does Edward Hwang practice?

The practice location on file with NPPES is in Fredericksburg, VA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Edward Hwang?

The National Provider Identifier (NPI) for Edward Hwang is 1427179951, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-02-08.