GENGYUN WEN – NPI #1215367081
Psychiatry & Neurology

Addiction Psychiatry is a subspecialty of psychiatry that focuses on evaluation and treatment of individuals with alcohol, drug, or other substance-related disorders, and of individuals with dual diagnosis of substance-related and other psychiatric disorders.

Health Care Provider Taxonomy Code for Psychiatry & Neurology

GENGYUN WEN is a psychiatry & neurologist located in MANSFIELD CENTER, CT. NPPES has assigned the NPI number 1215367081 to GENGYUN WEN on November 15, 2013. It is a Type-1 NPI, indicating this NPI number is associated with an individual. With multiple taxonomy codes selected, the primary taxonomy selected by this provider is 2084P0802X from the Health Care Provider Taxonomy code set, which is classified as Psychiatry & Neurology, specializing in Addiction Psychiatry

The NPI profile was last updated on Sep 19, 2025. Use the NPI data found here to bill health insurance companies, identify providers enrolled in Medicare and Medicaid services or other HIPAA compliant transactions. See the complete NPI profile for GENGYUN WEN below.

NPI Profile for
GENGYUN WEN

NPI Number
1215367081
Enumeration Date

(more than 12 years ago)
Entity Type
Type-1  Individual (Male)
Legal Name
GENGYUN WEN
Primary location
207 STORRS RD
MANSFIELD CENTER, CT 06250-1638
Phone: (860) 942-8826 Fax: (860) 942-8830
1 Other location(s):
189 Storrs Rd
Natchaug Hospital
Mansfield Center, CT 06250-1683
Phone: (860) 456-1311
Mailing address
Same as primary location
Sole Proprietor
No
Updated
Certification Date
Sep 19, 2025

Note: NPPES allows providers to attest to the accuracy of their NPI data. When a provider request any change to the NPI record, they will be able to attest to their changed NPI data, resulting in an updated certification date.

Taxonomy Code(s)

A taxonomy code is a code that describes the health care service provider's type, classification, and the area of specialization. The primary specialty for this provider is indicated as (Primary) below.

Taxonomy Classification / Specialization State License
2084P0802X
- Psychiatry & Neurology / Addiction Psychiatry (Primary)		 CT 54266
2084B0040X
- Psychiatry & Neurology / Behavioral Neurology & Neuropsychiatry		 NY 280197

The taxonomy codes are selected by the provider at the time of NPI registration. Selection of a taxonomy code does not replace any credentialing or validation process that the provider requesting the code should complete.

Additional Information

Offers Telehealth Services
Yes - Telehealth services allows you to talk to your health care provider using audio/video communications, such as Zoom, without actually going in to the doctor's office
Accepts Medicare
This provider accepts Medicare-approved amount as payment in full. The Medicare-approved amount is the total the provider can be paid. When a provider accepts the Medicare-approved amount as payment, you won't be billed for more than the Medicare deductible & coinsureance.
Medicare Ordering & Referring
Provider can:
  • Refer to Part B
  • Order Durable Medical Equipment
  • Refer to Home Health Agency
  • Order Power Mobility Devices

Why is my NPI data (personal information) being displayed publicly?
If you have an active NPI profile, your profile is required to be disclosed according to the FOIA and eFOIA. HIPAA also requires covered providers to share their NPI with other providers, health plans, clearinghouses and any entity that may need it for billing purposes.

How do I correct or change the NPI data displayed here?
At any time, providers can make changes to their NPI profile at NPPES. Login to NPPES to make changes online or call (800) 465-3203 for assistance. Changes made at NPPES will be reflected on this web site within a few days.

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Unfortunately, No. The NPPES discloses health care provider data under the Freedom of Information Act to the public, which means anyone may request such information directly from the National Plan & Provider Enumeration System. See the complete CMS Data Dissemination Notice here.