Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Jay S Hwang, M.D.
Urology Physician in Dyer, IN · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1386644268
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Registry record
Entity type Individual (Type 1)
Name Jay S Hwang
Credential M.D.
Sex Male
Practice address 919 Main St Ste 101, Dyer, IN, 46311
Phone (219) 836-7531
Fax (219) 836-7593
Enumeration date Jul 21, 2005
Last updated in NPPES Mar 28, 2023
Taxonomy & licenses
208800000X Urology Physician Allopathic & Osteopathic Physicians · License 036.105084 (IL) 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 |
|---|---|---|---|
| 200963960 | Medicaid | IN | - |
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
How do I verify Jay Hwang's NPI record?
Cross-check NPI 1386644268 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1386644268 active?
Yes, as of the latest NPPES snapshot, NPI 1386644268 is active (record last updated 2023-03-28).
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-03-28.