Greenwich House Chemical Dependency Program
NPI 1225405640 · Community/Behavioral Health Agency · New York, NY
Greenwich House Chemical Dependency Program is a Community/Behavioral Health Agency organization in New York, NY (NPI 1225405640).
Provider details
- NPI number
- 1225405640
- Entity type
- Organization
- Primary specialty
- Community/Behavioral Health AgencyAgencies
- Organization subpart
- No
- Authorized official
- Elizabeth O'Connor, Intake Coordinator(212) 691-2900
Specialties & taxonomies
Agencies
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
- 2015-09-02
- Last updated
- 2015-09-02
Frequently asked questions
- What is Greenwich House Chemical Dependency Program's NPI number?
- Greenwich House Chemical Dependency Program's National Provider Identifier (NPI) is 1225405640, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Greenwich House Chemical Dependency Program?
- Greenwich House Chemical Dependency Program is classified in the NPPES registry as Community/Behavioral Health Agency (Agencies).
- Where is Greenwich House Chemical Dependency Program located?
- Greenwich House Chemical Dependency Program's practice location on file with NPPES is 122 W 27th St Fl 6, New York, NY 10001-6291.
- What is Greenwich House Chemical Dependency Program's phone number?
- The practice phone number listed in the NPPES registry for Greenwich House Chemical Dependency Program is (212) 691-2900.
- Who is the authorized official for Greenwich House Chemical Dependency Program?
- The authorized official listed on Greenwich House Chemical Dependency Program's NPPES record is Elizabeth O'Connor, Intake Coordinator. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Greenwich House Chemical Dependency Program's NPI active?
- Yes — Greenwich House Chemical Dependency Program's NPI (1225405640) is active in the NPPES registry as of the last update on 2015-09-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.