Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Eric Chang, MD
Specialist in Columbia, MD · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1760484398
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Registry record
Entity type Individual (Type 1)
Name Dr. Eric Chang
Credential MD
Sex Male
Practice address 8860 Columbia 100 Pkwy Ste 314, Columbia, MD, 21045
Phone (410) 740-9330
Fax (410) 740-9335
Enumeration date Aug 12, 2005
Last updated in NPPES Jul 1, 2024
Taxonomy & licenses
2086S0122X Plastic and Reconstructive Surgery Physician Allopathic & Osteopathic Physicians · License D62685 (MD) Secondary
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 |
|---|---|---|---|
| 7990899 | Other | - | AETNA PIN |
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.
Frequently asked questions
What specialty is Eric Chang?
Eric Chang is registered in NPPES with the primary taxonomy of Specialist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-07-01.