IndividualActive
Mark Desjardins, MD
NPI 1598745911 · Family Medicine Physician · Groton, CT
Mark Desjardins, MD is a Family Medicine Physician provider in Groton, CT (NPI 1598745911).
Provider details
- NPI number
- 1598745911
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 9300 (NH)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
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
Naval Ambulatory Care Center
Route 12 Bldg 449 Attn Professional Affairs
Groton, CT 06349-5600
Phone: (860) 694-2377
Fax: (860) 694-2590
Approximate (ZIP-level) locationGet directions
Mailing address
Unit 33109 Box 4713r
Apo, AE 09180-0947
Registry dates
- Enumerated
- 2006-01-20
- Last updated
- 2024-05-22
- Certified
- 2024-05-22
Frequently asked questions
- What is Mark Desjardins's NPI number?
- Mark Desjardins's National Provider Identifier (NPI) is 1598745911, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Desjardins's specialty?
- Mark Desjardins is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Desjardins located?
- Mark Desjardins's practice location on file with NPPES is Naval Ambulatory Care Center, Groton, CT 06349-5600.
- What is Mark Desjardins's phone number?
- The practice phone number listed in the NPPES registry for Mark Desjardins is (860) 694-2377.
- Is Mark Desjardins's NPI active?
- Yes — Mark Desjardins's NPI (1598745911) is active in the NPPES registry as of the last update on 2024-05-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.