Mara Kornfeld, LMSW
Mara Kornfeld, LMSW is a provider specialising in Social Worker in Dayville, CT, registered under NPI 1003143199.
Getting there
Here is what surrounds this office in Dayville, based on OpenStreetMap data collected Sep 7, 2026. Parking is available about 221 ft away. The nearest transit stop is 0.40 mi away, served by Killingly Commons: Target. A pharmacy sits 0.43 mi from the entrance (CVS Pharmacy), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 0.40 mi away.
Getting here and what is nearby
Transit United Services 57 ft ~1 min
Parking 123 ft ~1 min
Parking 204 ft ~1 min
Parking 221 ft ~1 min
Transit Kohl's 0.32 mi ~7 min
Restaurant China Garden 0.39 mi ~8 min
Restaurant Domino's 0.39 mi ~8 min
1070 North Main Street, Dayville 06241
Mo-Th 10:30-24:00; Fr-Sa 10:30-01:00; Su 10:30-24:00
Restaurant Subway 0.39 mi ~8 min
1085 North Main Street, Dayville 06241
Mo-Sa 08:00-22:00; Su 09:00-22:00
Transit Killingly Commons: Target 0.40 mi ~8 min
Coffee Starbucks 0.40 mi ~9 min
Convenience Fresh Farms Convenience and Tobacco 0.42 mi ~9 min
Pharmacy CVS Pharmacy 0.43 mi ~9 min
Convenience Sam’s Food Stores 0.44 mi ~9 min
Gas station Gulf 0.45 mi ~9 min
Hotel Budget Inn of Dayville 0.45 mi ~10 min
Convenience Shell 0.47 mi ~10 min
Gas station Shell 0.47 mi ~10 min
Grocery Stop & Shop 0.48 mi ~10 min
1094 Killingly Commons Drive, Dayville 06241
Mo-Sa 07:00-22:00; Su 07:00-21:00
Grocery Aldi 0.50 mi ~10 min
728 Hartford Pike, Dayville 06241-1766
Mo-Su 09:00-20:00
Distances are straight‑line estimates — walking routes may be longer. Hours and phone numbers can change; call ahead to confirm.
Credentials and Medicare
| Licence | State | Specialty |
|---|---|---|
| 9269 | CT | Social Worker primary |
This provider holds licence 9269 issued in CT. A licence number in NPPES reflects what was filed at registration — it does not confirm the licence is still active today.
This NPI does not appear in the PECOS Medicare enrolment file. Providers who do not bill Medicare — or who bill only through a group's enrolment — will not appear here. It is not a sign of any problem with the registration.
What Social Worker covers
A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public. NUCC Health Care Provider Taxonomy, code 104100000X
The taxonomy records how the provider classifies their own practice. It does not confirm which conditions they currently treat, whether they are accepting new patients, or which insurance they take — call the office for that.
Full NPPES record
An NPI-1 identifies a single person. It stays with the clinician for life, even if they move practice or change state, which is why the address on file can lag behind where they actually work today.
| NPI | 1003143199 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Nov 10, 2009 |
| Last updated | Apr 23, 2024 |
| Status | Active |
| Sole proprietor | No |
| Gender | Female |
| Credential | LMSW |
| Practice address |
1007 N MAIN ST Dayville, CT 06241 (860) 774-2020 Fax (860) 774-0826 |
Number check
How the check works, step by step
Every NPI carries a Luhn check digit — the same scheme used on credit cards. CMS prefixes the number with 80840 before computing it, which marks it as a US health identifier.
| Digit | 8 | 0 | 8 | 4 | 0 | 1 | 0 | 0 | 3 | 1 | 4 | 3 | 1 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 2 | 4 | 6 | 1 | 9 |
Sum = 51 · next multiple of 10 = 60 · check digit = 9 · actual last digit = 9
A valid check digit only means the number is well-formed. It does not mean the provider is licensed, active, or in good standing — those are separate questions answered by the sections above.