182 attorneys in Chelmsford, Massachusetts
Actively licensed attorneys with a business address in Chelmsford, taken from the Massachusetts attorney registry and refreshed 2026-09-06.
More Chelmsford attorneys publish a phone number than the Massachusetts average — 75% against 61%.
Chelmsford skews toward solo practice: 68% of its attorneys are solo, against 52% statewide.
Firm size mix in Chelmsford
| Firm size | Attorneys | Share |
|---|---|---|
| Solo practice | 13 | 68% |
| 2–10 attorneys | 6 | 32% |
| 11–50 attorneys | 0 | 0% |
| 51+ attorneys | 0 | 0% |
Firms with the most attorneys in Chelmsford
| Firm or employer | Attorneys |
|---|---|
| Zoll Medical Corporation | 4 |
| Zoll Medical Corp | 2 |
| U.S. Department Of Justice | 1 |
| U.S Department Of Homeland Security | 1 |
| The Cannabist Company Holdings Inc | 1 |
| Susan A. Atlas, Esq., Ll.M | 1 |
| Resolutions Management Ltd | 1 |
| Law Office Of Eric R. Barber- Mingo | 1 |
| Heather Roark Parker, P.C | 1 |
| Executive Office For Immigration Review | 1 |
Sample rows
Phone numbers are masked here; the delivered file is not.
| Name | Firm | Phone |
|---|---|---|
| Sameer Ahmed | Chelmsford Immigration Court | (978) 497-9000 |
| Nonna Akopyan | Zoll Medical Corporation | (978) 746-0203 |
| Susan Atlas | Susan A. Atlas, Esq., Ll.M | 978-244-9292 |
| Eric Barber-Mingo | Law Office Of Eric R. Barber- Mingo | (978) 846-1864 |
| Yul-Mi Cho | Executive Office For Immigration Review | (978) 497-9000 |
| Kimberlee Driscoll | Resolutions Management Ltd | (781) 929-6919 |
Questions about the Chelmsford list
Where does this data come from?
The Massachusetts attorney registry, which the state publishes as a public record. We do not buy or merge third-party compiled lists.
Does every row have an email address?
No — and no honest attorney list has one for every row. The roster on this page carries no email column at all. Where we hold addresses they are sold separately, in our verified email list.
Where do the email addresses come from?
The Massachusetts registry does not publish email addresses, so ours are read from firms' own websites and then matched back to a licensed attorney by name. Either way an address is only sold once it belongs to a named, currently-licensed attorney.
How current is it?
Last refreshed 2026-09-06 — that is the date of the scan behind these figures, not a promise of a schedule.