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ANNETTE M CHANG MD
NPI 1669554192
Internal Medicine in Ann Arbor, MI

Active since October 20, 2006
400 EAST EISENHOWER PKWY, SUITE B, ANN ARBOR, MI 48108(734) 647-5871(734) 647-5865 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Annette M Chang Md NPPES

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

ANNETTE M CHANG MD (NPI 1669554192) is an individual internal medicine provider in Ann Arbor, Michigan, licensed in Michigan (4301075781) and active in the NPI registry since October 2006.

NPPES Registry Identity

NPI1669554192
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameANNETTE M CHANGCredential: MD
Location Address400 EAST EISENHOWER PKWY, SUITE BAnn Arbor, MI 48108
Mailing Address3621 S State St, 700 Kms PlaceAnn Arbor, MI 48108 · (734) 936-2047
Phone(734) 647-5871
Fax(734) 647-5865
Sole ProprietorNo
Enumeration DateOctober 20, 2006
Last NPPES UpdateSeptember 11, 2025
✔ NPI 1669554192 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 MI · 4301075781
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 ListedInternal Medicine · Endocrinology, Diabetes & MetabolismTaxonomy 207RE0101X · License 4301075781 (MI)
400 EAST EISENHOWER PKWY, Ann Arbor, MI 48108
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Other Identifiers 1

Medicaid4764505MI

Other Providers at the Same Location NPPES 3

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

SAMANTHA LEIGH KEMPNER M.D.
Obstetrics & Gynecology
400 EAST EISENHOWER PKWY, SUITE B
ANN ARBOR, MI 48108
Washtenaw County (734) 232-2600
SUSAN L JOHNSON MD
Internal Medicine
400 EAST EISENHOWER PKWY, SUITE B
ANN ARBOR, MI 48108
Washtenaw County (734) 647-5871
DR. ANDREA BRAUNZ BUCHI M.D.
Pediatrics
400 EAST EISENHOWER PKWY, SUITE B
ANN ARBOR, MI 48108
Washtenaw County (734) 232-2600

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 Annette Chang's NPI number?

The NPI number for Annette Chang is 1669554192. It was assigned to this individual provider in the NPPES registry on October 20, 2006.

Where is Annette Chang located?

Annette Chang practices at 400 East Eisenhower Pkwy Suite B, Ann Arbor, MI 48108. The listed phone number is (734) 647-5871.

What is Annette 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 Annette Chang was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 months 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.