Doctor profile · Federal record

Dr. Mercy Simpson, NP

Adult Health Nurse Practitioner (CMS: Nurse Practitioner) · Athol, MA

  • NPI 1356054712
  • Accepts Medicare
  • 4 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2033 Main St
Athol, MA 013313535
(978) 249-1295

Credentials & registration

NPPES · NUCC
NPI registered
December 2022 — 4 yrs on file
Year of graduation
2022 — 4 yrs since
Specialty taxonomy
363LA2200X — NUCC code
State license (1)
Massachusetts #RN2288076

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1356054712. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$112
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Alkermes, Inc. 1 $94.06
Gilead Sciences, Inc. 1 $17.87

By nature of payment

Food and Beverage
$112

Frequently asked questions

Auto-generated from federal data
What is Dr. Mercy Simpson's medical specialty?
Dr. Mercy Simpson practices Adult Health Nurse Practitioner in Athol, MA.
Where does Dr. Mercy Simpson practice?
Dr. Mercy Simpson practices at 2033 Main St, Athol, MA 013313535. Office phone: 9782491295.
What is Dr. Mercy Simpson's NPI?
Dr. Mercy Simpson's National Provider Identifier (NPI) is 1356054712, issued by NPPES.
Does Dr. Mercy Simpson accept Medicare assignment?
Yes. Dr. Mercy Simpson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.