NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Serene Mind Psychiatry LLC

Mental Health Clinic/Center (Including Community Mental Health Center) in Ridgefield, CT · enumerated 2025 · authorized official Kristen Sadana, Owner/Psychiatrist.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1447043757

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Serene Mind Psychiatry LLC
Practice address 199 Ethan Allen Hwy, Ridgefield, CT, 06877
Phone (203) 297-8228
Fax (866) 899-0372
Enumeration date May 28, 2025
Last updated in NPPES Dec 15, 2025

Taxonomy & classification

261QM0801X Mental Health Clinic/Center (Including Community Mental Health Center) Ambulatory Health Care Facilities Primary

Authorized official

Name Kristen Sadana
Title Owner/Psychiatrist
Phone (203) 297-8228

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What type of organization is Serene Mind Psychiatry LLC?
Serene Mind Psychiatry LLC is registered in NPPES as a Mental Health Clinic/Center (Including Community Mental Health Center) (its primary provider taxonomy).
What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-12-15.