Chayan Dey
NPI 1710913967 · Emergency Medicine Physician · Columbia, MD
Enrolled with Medicare as Order and Referring Only - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Chayan Dey is a Emergency Medicine Physician provider in Columbia, MD (NPI 1710913967).
Provider details
- NPI number
- 1710913967
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
- License
- D0052507 (MD)
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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-06-22
- Last updated
- 2008-02-04
Frequently asked questions
- What is Chayan Dey's NPI number?
- Chayan Dey's National Provider Identifier (NPI) is 1710913967, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Chayan Dey's specialty?
- Chayan Dey is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Chayan Dey located?
- Chayan Dey's practice location on file with NPPES is 5755 Cedar Ln, Columbia, MD 21044-2912.
- What is Chayan Dey's phone number?
- The practice phone number listed in the NPPES registry for Chayan Dey is (410) 550-9720.
- Does Chayan Dey accept Medicare?
- Chayan Dey is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Chayan Dey's NPI active?
- Yes — Chayan Dey's NPI (1710913967) is active in the NPPES registry as of the last update on 2008-02-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.