Geoffrey Etherington, M.D.
NPI 1689126336 · General Practice Physician · Killingworth, CT
Geoffrey Etherington, M.D. is a General Practice Physician provider in Killingworth, CT (NPI 1689126336).
Provider details
- NPI number
- 1689126336
- Entity type
- Individual
- Primary specialty
- General Practice PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 019586 (CT)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 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
- 2016-10-28
- Last updated
- 2016-10-28
Frequently asked questions
- What is Geoffrey Etherington's NPI number?
- Geoffrey Etherington's National Provider Identifier (NPI) is 1689126336, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Geoffrey Etherington's specialty?
- Geoffrey Etherington is listed in the NPPES registry with a primary specialty of General Practice Physician (Allopathic & Osteopathic Physicians).
- Where is Geoffrey Etherington located?
- Geoffrey Etherington's practice location on file with NPPES is 302 Rte 81, Killingworth, CT 06419.
- What is Geoffrey Etherington's phone number?
- The practice phone number listed in the NPPES registry for Geoffrey Etherington is (860) 663-0224.
- Is Geoffrey Etherington's NPI active?
- Yes — Geoffrey Etherington's NPI (1689126336) is active in the NPPES registry as of the last update on 2016-10-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.