Quick answers
- Which hospitals does Mark E. Dailey work at?
- Medicare's official clinician data lists Mark E. Dailey at 2 hospitals: Hartford Hospital and William W Backus Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Mark E. Dailey see patients?
- Medicare's clinician data lists 2 practice locations, including Simsbury, CT and Hartford, CT. Call before your visit to confirm the address.
- What is Mark E. Dailey's specialty?
- Medicare lists Medical Oncology as the primary specialty, and also Hematology/Oncology.
- Does Mark E. Dailey accept Medicare assignment?
- Yes. Medicare's clinician data says Mark E. Dailey accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- Does Mark E. Dailey offer telehealth?
- Medicare's clinician data says Mark E. Dailey offers telehealth services. Ask the office which visits can be done by video or phone.
- What is Mark E. Dailey's NPI number?
- 1689600629. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Mark E. Dailey works
Medicare's Facility Affiliation Data lists Mark E. Dailey at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Hartford HospitalHartford, CT · Acute Care Hospital · CCN 070025
- William W Backus HospitalNorwich, CT · Acute Care Hospital · CCN 070024
Practice locations
Addresses where Mark E. Dailey is enrolled with Medicare (CMS data updated 2026-10-02).
- 75 Great Pond RdSimsbury, CT 06070
- 80 Seymour StHartford, CT 06102
Group practices
Medicare enrollment lists Mark E. Dailey as a member of these groups (CMS data updated 2026-10-02).
- Hartford Hospital1,044 clinicians in the group
- McLean Fund108 clinicians in the group
Specialties
- Medical Oncologyprimary
- Hematology/Oncologyalso
Other oncologists in Connecticut
Clinicians with the same Medicare primary specialty in Connecticut — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Connecticut School Of Medicine |
| Graduation year | 1988 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1689600629 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians