Doctor profile · Federal record

Dr. Barbara Day, PSYD, MSW

Clinical Psychologist · Clinical Social Worker · Lowell, MA

  • NPI 1750478541
  • Accepts Medicare
  • 15 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
9 Central St, Suite 201
Lowell, MA 018521927
(617) 905-4331
fax (978) 667-1936
Mailing address
11 Whiting St
Billerica, MA 018212554

Credentials & registration

NPPES · NUCC
NPI registered
October 2006 — 20 yrs on file
Profile last updated
January 19, 2015
Year of graduation
2011 — 15 yrs since
Specialty taxonomy
103TC0700X — NUCC code
State licenses (2)
Massachusetts #9930 · Massachusetts #114149
Medicaid
CT #004254851

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1750478541. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
152
Distinct HCPCS
1
Medicare allowed
$21,718
HCPCS Description Services Patients Avg allowed
90837 Psychotherapy, 1 hour 152 11 $143

In context: peer comparison

Among 1 peers in this city , average services per provider: 152. This provider delivers 1.0× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Barbara Day's medical specialty?
Dr. Barbara Day practices Clinical Psychologist in Lowell, MA.
Where does Dr. Barbara Day practice?
Dr. Barbara Day practices at 9 Central St, Lowell, MA 018521927. Office phone: 6179054331.
What is Dr. Barbara Day's NPI?
Dr. Barbara Day's National Provider Identifier (NPI) is 1750478541, issued by NPPES.
Does Dr. Barbara Day accept Medicare assignment?
Yes. Dr. Barbara Day accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Barbara Day commonly perform?
Top Medicare-reported procedures in 2023: Psychotherapy (HCPCS 90837). Source: CMS Medicare Physician & Other Practitioners file.