James Dennis McCarthy
On the New York attorney register since 2009 · office in Dallas, TX
PlainAttorney’s reading of the public register file, not a court record.
- Registration No.
- 4740197
- Admitted
- 2009 · Third Department
- Status
-
was Due to re‑registernow Delinquent - Next registration
- Oct 2027
James Dennis McCarthy is delinquent on the New York attorney register file of Sep 29, 2026. Admitted in 2009 in the Third Department, with an office in Dallas, TX; next registration due Oct 2027. The Aug 6, 2026 file listed this registration as due to re‑register. The month shown is the next cycle’s; the delinquency concerns an earlier registration the register did not receive.
What this status means on the register
On the register, “Delinquent” means the attorney has a registration the register shows as due and not received. Under the rule a failure to register results in referral to the Appellate Division for disciplinary action; the register does not show whether a given attorney was referred.
was Due to re‑registernow Delinquent changed since the Aug 6, 2026 file- Due to re‑register unchanged
- Due to re‑register the first file we hold
A change of standing between the 3 files of the last twelve months is struck through in red; the routine birthday cycle is not.
Source: NY Office of Court Administration, attorney registration file (data.ny.gov, dataset eqw2-r5nb), downloaded Sep 29, 2026; the Jul 3, 2026 and Aug 6, 2026 files for the history.
Others who list this employer on the register
9 other attorneys list Diamond McCarthy LLP or one of its other names as their employer on the register; 5 of them were admitted before 2009, and 2 of the 10 give an office in Dallas, TX. The 5 whose admission is closest to 2009, earliest first:
| Attorney | Admitted | Status |
|---|---|---|
| David Lewis Earnest IV | 2006 | Currently registered |
| Stephen Todd Loden | 2006 | Currently registered |
| J. Gregory Taylor | 2008 | Due to re‑register |
| Allan Brent Diamond | 2010 | Due to re‑register |
| Brian Raymond Hogue | 2014 | Currently registered |
Source: NY Office of Court Administration, attorney registration file (data.ny.gov, dataset eqw2-r5nb), downloaded Sep 29, 2026; employer spellings merged (methodology).
Where this record sits on the register
James Dennis McCarthy studied at Yale Law School. 1,055 of its 5,039 living graduates on the register were admitted in the 2000s, as James Dennis McCarthy was.
- Same law school
- 5,039living graduates; 85.8% registered (current or due), against 87.1% overall
- Office in Dallas, TX
- 1,009living registrants (outside New York State)
Of the 1,009 living registrants with an office in Dallas, TX, 429 were admitted before 2009 and 544 after.
Source: NY Office of Court Administration, attorney registration file (data.ny.gov, dataset eqw2-r5nb), downloaded Sep 29, 2026; living registrants only.
Questions this record leads to
- Everyone who lists Diamond McCarthy LLP10 on the register, 5 of the others admitted before 2009; 2 of the 10 give an office in Dallas, TX.
- Yale Law School graduates on the register5,039 living, 85.8% registered.
- New York-admitted attorneys in Dallas, TX1,009 living registrants give an office there.
- Admitted in 200910,203 people admitted in 2009 are on the register, 3,337 of them through the Third Department.
- Every registration that reads “Delinquent”15,500 on the register file of Sep 29, 2026, by decade of admission.
- How to complain about a New York lawyerThe grievance committee for each county, and what it can do.
How to confirm it officially
For a statement of James Dennis McCarthy’s standing, contact the Attorney Registration Unit of the NY Office of Court Administration (nycourts.gov/attorneys), or ask the Appellate Division, Third Department, which admitted James Dennis McCarthy in 2009. The register places the office outside New York, so a complaint would go to that department’s grievance committee (22 NYCRR 1240.7(a)(2)).
This page reads the register file of Sep 29, 2026, and the court system’s own search can be newer; the register shows only the current value, so a suspension that ended before the files we hold, or a censure, leaves no trace here (Appellate Division decisions are published through the court system’s Law Reporting Bureau).