IndividualActive
Marcelino Alvarez, SUBMARINE IDC
NPI 1871054593 · Independent Duty Corpsman · Groton, CT
Marcelino Alvarez, SUBMARINE IDC is a Independent Duty Corpsman provider in Groton, CT (NPI 1871054593).
Provider details
- NPI number
- 1871054593
- Entity type
- Individual
- Primary specialty
- Independent Duty CorpsmanOther Service Providers
- Credential
- SUBMARINE IDC
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Other Service Providers
Profile Score
Established profile(60/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
Uss Montpelier
Ssn 765
Groton, CT 06340
Phone: (860) 694-2876
Approximate (ZIP-level) locationGet directions
Mailing address
9 Greenwood St
Groton, CT 06340-2521
Registry dates
- Enumerated
- 2019-03-26
- Last updated
- 2019-03-26
Frequently asked questions
- What is Marcelino Alvarez's NPI number?
- Marcelino Alvarez's National Provider Identifier (NPI) is 1871054593, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marcelino Alvarez's specialty?
- Marcelino Alvarez is listed in the NPPES registry with a primary specialty of Independent Duty Corpsman (Other Service Providers).
- Where is Marcelino Alvarez located?
- Marcelino Alvarez's practice location on file with NPPES is Uss Montpelier, Groton, CT 06340.
- What is Marcelino Alvarez's phone number?
- The practice phone number listed in the NPPES registry for Marcelino Alvarez is (860) 694-2876.
- Is Marcelino Alvarez's NPI active?
- Yes — Marcelino Alvarez's NPI (1871054593) is active in the NPPES registry as of the last update on 2019-03-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.