Debasish Das, MD
NPI 1598728099 · Internal Medicine Physician · Fairfield, CT
Debasish Das, MD is a Internal Medicine Physician provider in Fairfield, CT (NPI 1598728099).
Provider details
- NPI number
- 1598728099
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 035838 (CT)
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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 17 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Apixabanbrand: Eliquis | 74 |
| Atorvastatin Calcium | 43 |
| Amlodipine Besylate | 37 |
| Trazodone Hcl | 34 |
| Escitalopram Oxalate | 29 |
| Pantoprazole Sodium | 25 |
| Ezetimibe | 24 |
| Gabapentin | 20 |
| Losartan Potassium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-04-07
- Last updated
- 2013-05-31
Frequently asked questions
- What is Debasish Das's NPI number?
- Debasish Das's National Provider Identifier (NPI) is 1598728099, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Debasish Das's specialty?
- Debasish Das is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Debasish Das located?
- Debasish Das's practice location on file with NPPES is 501 Kings Hwy E, Fairfield, CT 06825-4867.
- What is Debasish Das's phone number?
- The practice phone number listed in the NPPES registry for Debasish Das is (203) 335-4193.
- Is Debasish Das's NPI active?
- Yes — Debasish Das's NPI (1598728099) is active in the NPPES registry as of the last update on 2013-05-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.