Doctor profile · Federal record

Dr. Mary Chapman, FNP-BC

Nurse Practitioner · Gardner, MA

  • NPI 1467078162
  • Accepts Medicare
  • 6 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
89 Emerald St
Gardner, MA 014402920
(978) 632-4132
Mailing address
Po Box 1201
Pine Ridge, SD 577701201

Credentials & registration

NPPES · NUCC
NPI registered
June 2020 — 6 yrs on file
Profile last updated
March 31, 2021
Year of graduation
2020 — 6 yrs since
Specialty taxonomy
363L00000X — NUCC code
State license (1)
Massachusetts #RN2294423

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1467078162. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
31
Distinct HCPCS
1
Medicare allowed
$2,301
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 31 30 $74

In context: peer comparison

Among 3 peers in this city , average services per provider: 98. This provider delivers 0.3× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Mary Chapman's medical specialty?
Dr. Mary Chapman practices Nurse Practitioner in Gardner, MA.
Where does Dr. Mary Chapman practice?
Dr. Mary Chapman practices at 89 Emerald St, Gardner, MA 014402920. Office phone: 9786324132.
What is Dr. Mary Chapman's NPI?
Dr. Mary Chapman's National Provider Identifier (NPI) is 1467078162, issued by NPPES.
Does Dr. Mary Chapman accept Medicare assignment?
Yes. Dr. Mary Chapman accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mary Chapman commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.