Chayan Dey
Emergency Medicine Physician · Columbia, MD
Chayan Dey is an emergency medicine physician with a practice address in Columbia, Maryland, and NPI 1710913967, issued on Jun 22, 2006. Check the license (Maryland D0052507, as entered in NPPES) on the Maryland Board of Physicians; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Chayan Dey
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- D0052507 MD
Self-reported in NPPES; status is on the state search - Practice location
- 5755 Cedar LN, Columbia, MD 21044
- Phone
- (410) 550-9720
- Enumerated
- Jun 22, 2006
- Record last updated
- Feb 4, 2008 (not updated in 18 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 1,190 in Maryland → Look up another NPI →
Also registered at 5755 Cedar LN
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mohammed Abdel-Rahim, DOHospitalist Physician1316437569
- Adegboyega Abdulkadir, M.D.Neonatal-Perinatal Medicine Physician1750554143
- Nancy Acs, LCSW-CClinical Social Worker1033411814
- Eniola Adejumo, MDHospitalist Physician1104110675
- Farzaneh Agahi, DNPCritical Care Medicine Registered Nurse1902661283
- Nickolas Agathis, M.D. (IN MAY 2015)Pediatrics Physician1740676535
Verify Chayan Dey in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license D0052507Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Chayan Dey among 1,190 emergency medicine physician records in Maryland
Chayan Dey is one of 1,190 emergency medicine physician records with a practice address in Maryland. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 5% of them.
- NPI issued2006 · 5% of these records are older, 59% newer
- In a Medicare fileNo · 77% of these records are
- In the CMS Doctors and Clinicians fileNo · 48% of these records are
- Record last updated2008 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Emergency Medicine Physician providers in Maryland
There are 1,190 emergency medicine physician records in Maryland. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 1,190 in Maryland → Every provider in Columbia → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Mark Baskerville, M.D.Columbia, MD 210441306801824
- Donald BerlinColumbia, MD 210441285678649
- Kevin CookeColumbia, MD 210441871529172
- Selamawit GetachewColumbia, MD 210441215973656
- Levan KuckColumbia, MD 210441114962727
- Everette Lafon, M.D.Columbia, MD 210441588856132
- F Martinez, M.DColumbia, MD 210441871634386
- Ann MihalickColumbia, MD 210441902834435
Common questions
What is Chayan Dey's NPI number?
Chayan Dey's National Provider Identifier (NPI) is 1710913967, issued on Jun 22, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Chayan Dey located?
The NPPES record lists a practice address at 5755 Cedar LN, Columbia, MD, 21044. Phone: (410) 550-9720. Providers update this record themselves, so call before visiting.
How can I verify Chayan Dey's license?
NPPES lists Maryland license number D0052507, as entered by the provider. Search the Maryland Board of Physicians at https://www.mbp.state.md.us/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.