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Jeffrey Mcgregor, IDC
NPI 1912941980 · Independent Duty Corpsman · Groton, CT
Jeffrey Mcgregor, IDC is a Independent Duty Corpsman provider in Groton, CT (NPI 1912941980).
Provider details
- NPI number
- 1912941980
- Entity type
- Individual
- Primary specialty
- Independent Duty CorpsmanOther Service Providers
- Credential
- IDC
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Other Service Providers
Profile Score
Detailed profile(84/100 index)
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
83% 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
1 Wahoo Ave
Undersea Medicine
Groton, CT 06340-2324
Phone: (860) 694-7530
Fax: (860) 694-3743
Street-level locationGet directions
Mailing address
117 Michigan Dr
Groton, CT 06340-6133
Registry dates
- Enumerated
- 2006-06-16
- Last updated
- 2007-07-08
Frequently asked questions
- What is Jeffrey Mcgregor's NPI number?
- Jeffrey Mcgregor's National Provider Identifier (NPI) is 1912941980, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jeffrey Mcgregor's specialty?
- Jeffrey Mcgregor is listed in the NPPES registry with a primary specialty of Independent Duty Corpsman (Other Service Providers).
- Where is Jeffrey Mcgregor located?
- Jeffrey Mcgregor's practice location on file with NPPES is 1 Wahoo Ave, Groton, CT 06340-2324.
- What is Jeffrey Mcgregor's phone number?
- The practice phone number listed in the NPPES registry for Jeffrey Mcgregor is (860) 694-7530.
- Is Jeffrey Mcgregor's NPI active?
- Yes — Jeffrey Mcgregor's NPI (1912941980) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.