Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Chan Aung, MD
Specialist in Baltimore, MD · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1043390552
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Registry record
Entity type Individual (Type 1)
Name Dr. Chan Aung
Credential MD
Sex Male
Practice address 5601 Loch Raven Blvd Ofc Blg, Baltimore, MD, 21239
Phone (444) 444-5700
Fax (443) 444-5701
Enumeration date Oct 17, 2006
Last updated in NPPES Mar 16, 2023
Taxonomy & licenses
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 |
|---|---|---|---|
| 360181100 | Medicaid | 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.
Frequently asked questions
What is the NPI number for Chan Aung?
The National Provider Identifier (NPI) for Chan Aung is 1043390552, a Type 1 (individual) record in the CMS NPPES registry.
Where does Chan Aung practice?
The practice location on file with NPPES is in Baltimore, MD. Providers can have multiple locations; NPPES lists the primary practice address.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-03-16.