Quick answers
- Where does Daniel Llerena see patients?
- Medicare's clinician data lists 1 practice location in Hartford, CT. Call before your visit to confirm the address.
- What is Daniel Llerena's specialty?
- Medicare lists Clinical Social Worker as the primary specialty.
- Does Daniel Llerena accept Medicare assignment?
- Medicare's clinician data says Daniel Llerena may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
- What is the phone number for Daniel Llerena?
- (860) 249-9625, as listed in official Medicare / NPI Registry data.
- What is Daniel Llerena's NPI number?
- 1013102813. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Daniel Llerena is enrolled with Medicare (CMS data updated 2026-10-02).
- 500 Albany AveHartford, CT 06120 (860) 249‑9625
Group practices
Medicare enrollment lists Daniel Llerena as a member of this group (CMS data updated 2026-10-02).
- Community Health Services Inc31 clinicians in the group
Specialties
- Clinical Social Workerprimary
Find other clinicians: Clinical Social Worker, Connecticut →
Other clinical social workers in Hartford
Clinicians with the same Medicare primary specialty in Hartford, CT — not a recommendation.
Clinician information
| Credential | CSW |
|---|---|
| Graduation year | 2012 |
| Gender (as listed) | Male |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1013102813 |
| 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
- 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