Mansfield Mental Health and Addiction Medicine
NPI 1366958480 · Psychiatry Physician · Mansfield Center, CT
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mansfield Mental Health and Addiction Medicine is a Psychiatry Physician organization in Mansfield Center, CT (NPI 1366958480).
Provider details
- NPI number
- 1366958480
- Entity type
- Organization
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Gengyun Wen, Psychiatrist(860) 336-8017
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2017-12-27
- Last updated
- 2025-09-19
- Certified
- 2025-09-19
Frequently asked questions
- What is Mansfield Mental Health and Addiction Medicine's NPI number?
- Mansfield Mental Health and Addiction Medicine's National Provider Identifier (NPI) is 1366958480, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Mansfield Mental Health and Addiction Medicine?
- Mansfield Mental Health and Addiction Medicine is classified in the NPPES registry as Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Mansfield Mental Health and Addiction Medicine located?
- Mansfield Mental Health and Addiction Medicine's practice location on file with NPPES is 207 Storrs Rd, Mansfield Center, CT 06250-1638.
- What is Mansfield Mental Health and Addiction Medicine's phone number?
- The practice phone number listed in the NPPES registry for Mansfield Mental Health and Addiction Medicine is (347) 872-3612.
- Does Mansfield Mental Health and Addiction Medicine accept Medicare?
- Mansfield Mental Health and Addiction Medicine is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Mansfield Mental Health and Addiction Medicine?
- The authorized official listed on Mansfield Mental Health and Addiction Medicine's NPPES record is Gengyun Wen, Psychiatrist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Mansfield Mental Health and Addiction Medicine's NPI active?
- Yes — Mansfield Mental Health and Addiction Medicine's NPI (1366958480) is active in the NPPES registry as of the last update on 2025-09-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.