The Greenwich Practice
NPI 1912722828 · Adult Mental Health Clinic/Center · Greenwich, CT
The Greenwich Practice is a Adult Mental Health Clinic/Center organization in Greenwich, CT (NPI 1912722828).
Provider details
- NPI number
- 1912722828
- Entity type
- Organization
- Primary specialty
- Adult Mental Health Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Nikki Katz, Primary Agent(203) 610-0673
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr 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
- 2024-11-18
- Last updated
- 2024-11-18
- Certified
- 2024-11-18
Frequently asked questions
- What is The Greenwich Practice's NPI number?
- The Greenwich Practice's National Provider Identifier (NPI) is 1912722828, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is The Greenwich Practice?
- The Greenwich Practice is classified in the NPPES registry as Adult Mental Health Clinic/Center (Ambulatory Health Care Facilities).
- Where is The Greenwich Practice located?
- The Greenwich Practice's practice location on file with NPPES is 50 Oak Ridge St Apt B, Greenwich, CT 06830-5208.
- What is The Greenwich Practice's phone number?
- The practice phone number listed in the NPPES registry for The Greenwich Practice is (203) 610-0673.
- Who is the authorized official for The Greenwich Practice?
- The authorized official listed on The Greenwich Practice's NPPES record is Nikki Katz, Primary Agent. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is The Greenwich Practice's NPI active?
- Yes — The Greenwich Practice's NPI (1912722828) is active in the NPPES registry as of the last update on 2024-11-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.