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DR. HANSEN A. CHANG M.D.
NPI 1689735599
Internal Medicine in Norcross, GA

Active since December 13, 2006
4720 PEACHTREE INDUSTRIAL BLVD, S-202, NORCROSS, GA 30071(770) 454-9047(770) 457-6311 Get Directions Write a Review

NPPES record last updated: August 13, 2008. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Hansen A. Chang M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. HANSEN A. CHANG M.D. (NPI 1689735599) is an individual internal medicine provider in Norcross, Georgia, licensed in Georgia (041414) and active in the NPI registry since December 2006.

NPPES Registry Identity

NPI1689735599
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. HANSEN A. CHANGCredential: M.D.
Location Address4720 PEACHTREE INDUSTRIAL BLVD, S-202Norcross, GA 30071
Mailing Address4720 Peachtree Industrial Blvd, S-202Norcross, GA 30071 · (770) 454-9047 · Fax (770) 457-6311
Phone(770) 454-9047
Fax(770) 457-6311
Sole ProprietorYes
Enumeration DateDecember 13, 2006
Last NPPES UpdateAugust 13, 2008
✔ NPI 1689735599 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in GA · 041414
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Also ListedAcupuncturistTaxonomy 171100000X · License 041414 (GA)
4720 PEACHTREE INDUSTRIAL BLVD, S-202, Norcross, GA 30071
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Other Identifiers 3

Medicare ID-Type Unspecified11BDRBLGA
Medicaid00747843BGA
Medicare UPING60881GA

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Hansen Chang's NPI number?

The NPI number for Hansen Chang is 1689735599. It was assigned to this individual provider in the NPPES registry on December 13, 2006.

Where is Hansen Chang located?

Hansen Chang practices at 4720 Peachtree Industrial Blvd, S-202, Norcross, GA 30071. The listed phone number is (770) 454-9047.

What is Hansen Chang's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

When was this NPI record last updated?

The NPPES record for Hansen Chang was last updated on August 13, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.