Greenwich Anesthesiology Associates Pain
NPI 1346281391 · Pain Medicine (Anesthesiology) Physician · Greenwich, CT
Greenwich Anesthesiology Associates Pain is a Pain Medicine (Anesthesiology) Physician organization in Greenwich, CT (NPI 1346281391).
Provider details
- NPI number
- 1346281391
- Entity type
- Organization
- Primary specialty
- Pain Medicine (Anesthesiology) PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- John Clark, President(203) 661-5330
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
- 2006-06-09
- Last updated
- 2020-08-22
Frequently asked questions
- What is Greenwich Anesthesiology Associates Pain's NPI number?
- Greenwich Anesthesiology Associates Pain's National Provider Identifier (NPI) is 1346281391, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Greenwich Anesthesiology Associates Pain?
- Greenwich Anesthesiology Associates Pain is classified in the NPPES registry as Pain Medicine (Anesthesiology) Physician (Allopathic & Osteopathic Physicians).
- Where is Greenwich Anesthesiology Associates Pain located?
- Greenwich Anesthesiology Associates Pain's practice location on file with NPPES is 5 Perryridge Rd, Greenwich, CT 06830-4608.
- What is Greenwich Anesthesiology Associates Pain's phone number?
- The practice phone number listed in the NPPES registry for Greenwich Anesthesiology Associates Pain is (203) 661-5330.
- Who is the authorized official for Greenwich Anesthesiology Associates Pain?
- The authorized official listed on Greenwich Anesthesiology Associates Pain's NPPES record is John Clark, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Greenwich Anesthesiology Associates Pain's NPI active?
- Yes — Greenwich Anesthesiology Associates Pain's NPI (1346281391) 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.