OrganizationActive
Gramaercy Park Medical Group
NPI 1396843967 · Methadone Clinic · New York, NY
Gramaercy Park Medical Group is a Methadone Clinic organization in New York, NY (NPI 1396843967).
Provider details
- NPI number
- 1396843967
- Entity type
- Organization
- Primary specialty
- Methadone ClinicAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Felicitas Amador, Medical Director(212) 475-1900
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
253 3rd Ave # 55
New York, NY 10010-7401
Phone: (212) 475-1900
Street-level locationGet directions
Mailing address
253 3rd Ave
New York, NY 10010-7401
Registry dates
- Enumerated
- 2006-09-20
- Last updated
- 2020-08-22
Frequently asked questions
- What is Gramaercy Park Medical Group's NPI number?
- Gramaercy Park Medical Group's National Provider Identifier (NPI) is 1396843967, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Gramaercy Park Medical Group?
- Gramaercy Park Medical Group is classified in the NPPES registry as Methadone Clinic (Ambulatory Health Care Facilities).
- Where is Gramaercy Park Medical Group located?
- Gramaercy Park Medical Group's practice location on file with NPPES is 253 3rd Ave # 55, New York, NY 10010-7401.
- What is Gramaercy Park Medical Group's phone number?
- The practice phone number listed in the NPPES registry for Gramaercy Park Medical Group is (212) 475-1900.
- Who is the authorized official for Gramaercy Park Medical Group?
- The authorized official listed on Gramaercy Park Medical Group's NPPES record is Felicitas Amador, Medical Director. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Gramaercy Park Medical Group's NPI active?
- Yes — Gramaercy Park Medical Group's NPI (1396843967) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.