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

Gengyun Wen

Individual provider Behavioral Neurology & Neuropsychiatry Physician · NPI 1215367081

Gengyun Wen is a Psychiatry in Mansfield Center, Connecticut. Qualified in 1986, 40 years ago. Practices with Mansfield Mental Health and Addiction Medicine, a 10-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Connecticut and New York.

Years since qualifying
40
Licensed in
CT, NY
In the registry since
2013
Specialties on file
2

Practice location Address checks out

207 Storrs Rd
Mansfield Center, CT 06250-1638
Phone: (860) 942-8826
Fax: (860) 942-8830
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 189 Storrs Rd, Mansfield Center, CT 06250-1683 — (860) 456-1311

Specialties & licences

Addiction Psychiatry Physician (primary) Taxonomy 2084P0802X · Licence 54266 (CT)
Behavioral Neurology & Neuropsychiatry Physician Taxonomy 2084B0040X · Licence 280197 (NY)

Record details

NPI number1215367081
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedNovember 15, 2013
Last updated in NPPESSeptember 19, 2025
Certification dateSeptember 19, 2025

Medicare enrollment

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

Medicare specialtyPSYCHIATRY
Medical schoolOTHER
Graduated 1986 (40 years in practice)
Group practice Mansfield Mental Health And Addiction Medicine — 10 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services