Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Yu-Ming Chang, MD, PHD

Individual provider Internal Medicine Physician · NPI 1760659866

Yu-Ming Chang, MD, PHD is a Gastroenterology in Fremont, California. Qualified in 2008, 18 years ago. Practices with Alameda Health System, a 601-clinician group and accepts Medicare assignment. Licensed in California and Michigan.

Years since qualifying
18
Licensed in
CA, MI
In the registry since
2008
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

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Practice location Address checks out

40737 Palatino St
Fremont, CA 94539-3833
Phone: (408) 646-4176
Fax: (408) 413-1029
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence A110174 (CA)
Internal Medicine Physician Taxonomy 207R00000X · Licence A110174 (CA)
Internal Medicine Physician Taxonomy 207R00000X · Licence 4301097844 (MI)

Record details

NPI number1760659866
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , PHD
Sole proprietorNo
NPI enumeratedMay 8, 2008
Last updated in NPPESJanuary 25, 2022
Certification dateJanuary 25, 2022

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyGASTROENTEROLOGY
Also practisesINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2008 (18 years in practice)
Group practice Alameda Health System — 601 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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