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

Wan Tan Chang, MD

Individual provider Family Medicine Physician · NPI 1174866859

Wan Tan Chang, MD is a Family Practice in Flushing, New York. Qualified in 2010, 16 years ago. Practices with City Medical of Upper East Side PLLC, a 663-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Illinois and New York.

Years since qualifying
16
Licensed in
IL, NY
In the registry since
2013
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

3808 Union St Ste 3K
Flushing, NY 11354-5670
Phone: (718) 886-3681
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1701 Curtis Rd, Champaign, IL 61822-9678 — (217) 365-6203

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 285418 (NY)
Family Medicine Physician Taxonomy 207Q00000X · Licence 036140874 (IL)

Record details

NPI number1174866859
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 1, 2013
Last updated in NPPESMarch 17, 2020
Certification dateMarch 17, 2020

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolOTHER
Graduated 2010 (16 years in practice)
Group practice City Medical Of Upper East Side Pllc — 663 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations5 on file with Medicare

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