Arun Sen-Gupta, DO
NPI 1639812605 · Emergency Medicine Physician · Brooklyn, NY
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Arun Sen-Gupta, DO is a Emergency Medicine Physician provider in Brooklyn, NY (NPI 1639812605).
Provider details
- NPI number
- 1639812605
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- Yes
- License
- 20A24064 (CA)
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
4 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
- 2022-04-18
- Last updated
- 2025-07-11
- Certified
- 2025-07-11
Frequently asked questions
- What is Arun Sen-Gupta's NPI number?
- Arun Sen-Gupta's National Provider Identifier (NPI) is 1639812605, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Arun Sen-Gupta's specialty?
- Arun Sen-Gupta is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Arun Sen-Gupta located?
- Arun Sen-Gupta's practice location on file with NPPES is 506 6th St, Brooklyn, NY 11215-3609.
- What is Arun Sen-Gupta's phone number?
- The practice phone number listed in the NPPES registry for Arun Sen-Gupta is (718) 780-3000.
- Does Arun Sen-Gupta accept Medicare?
- Arun Sen-Gupta is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Arun Sen-Gupta's NPI active?
- Yes — Arun Sen-Gupta's NPI (1639812605) is active in the NPPES registry as of the last update on 2025-07-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.