Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Bernard W Chang, MD

Plastic and Reconstructive Surgery Physician in Baltimore, MD · enumerated 2006.

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

National Provider Identifier

1952357253

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Registry record

Entity type Individual (Type 1)

Name Bernard W Chang

Credential MD

Sex Male

Practice address 227 Saint Paul Pl, 6th Floor, Baltimore, MD, 21202

Phone (410) 332-9700

Fax (410) 545-4330

Enumeration date May 26, 2006

Last updated in NPPES Jun 16, 2010

Taxonomy & licenses

208200000X Plastic Surgery Physician Allopathic & Osteopathic Physicians · License D0038983 (MD) Secondary

2086S0122X Plastic and Reconstructive Surgery Physician Allopathic & Osteopathic Physicians · License D0038983 (MD) Primary

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
182171700	Medicaid	MD	-
S186 / 0004	Other	MD	BLUECHOICE
KG65 / 525674-06	Other	MD	BC / BS OF MD

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.

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Frequently asked questions

Is NPI 1952357253 active?

Yes, as of the latest NPPES snapshot, NPI 1952357253 is active (record last updated 2010-06-16).

How do I verify Bernard Chang's NPI record?

Cross-check NPI 1952357253 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-06-16.