Doctor profile · Federal record

Dr. N Akamatsu, LICSW

Clinical Social Worker · Northampton, MA

  • NPI 1205984499
  • 19 yrs on file
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
151 Main St
Northampton, MA 010603128
(413) 586-9919

Credentials & registration

NPPES · NUCC
NPI registered
January 2007 — 19 yrs on file
Profile last updated
July 8, 2007
Specialty taxonomy
1041C0700X — NUCC code
State license (1)
Massachusetts #105286

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1205984499. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
85
Distinct HCPCS
1
Medicare allowed
$8,300
HCPCS Description Services Patients Avg allowed
90837 Psychotherapy, 1 hour 85 12 $98

In context: peer comparison

Among 12 peers in Northampton Clinical Social Worker, average services per provider: 173. This provider delivers 0.5× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. N Akamatsu's medical specialty?
Dr. N Akamatsu practices Clinical Social Worker in Northampton, MA.
Where does Dr. N Akamatsu practice?
Dr. N Akamatsu practices at 151 Main St, Northampton, MA 010603128. Office phone: 4135869919.
What is Dr. N Akamatsu's NPI?
Dr. N Akamatsu's National Provider Identifier (NPI) is 1205984499, issued by NPPES.
What procedures does Dr. N Akamatsu commonly perform?
Top Medicare-reported procedures in 2023: Psychotherapy (HCPCS 90837). Source: CMS Medicare Physician & Other Practitioners file.