Doctor profile · Federal record

Dr. Erin O'Connor, PMHNP, DNP

Psychiatric/Mental Health Nurse Practitioner (CMS: Nurse Practitioner) · Child & Adolescent Psychiatric/Mental Health Registered Nurse · Norwich, CT

  • NPI 1932525516
  • Accepts Medicare
  • 9 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
47 Town St
Norwich, CT 063602323
(860) 892-7042
Additional location
1680 Albany Ave
Hartford, CT 061051001
(860) 236-4511

Credentials & registration

NPPES · NUCC
NPI registered
March 2014 — 12 yrs on file
Profile last updated
July 21, 2022
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
363LP0808X — NUCC code
State licenses (2)
Connecticut #7090 · Connecticut #109984

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1932525516. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,010
Transactions
85
Manufacturers
8
Payer (manufacturer) Industry Txns Amount
Neurocrine Biosciences, INC. 28 $365.86
Iti, INC. (D/B/A Intra-Cellular Therapies, INC.) 26 $204.89
Abbvie INC. 21 $194.27
Otsuka America Pharmaceutical, INC. 3 $59.16
Indivior INC. 2 $56.40
Alkermes, INC. 3 $51.69
E.R. Squibb & Sons, L.L.C. 1 $40.63
Vanda Pharmaceuticals INC. 1 $36.65

By nature of payment

Food and Beverage
$1,010

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
630
Patients
0
Total drug cost
$114,440
Drug Type Claims Patients Total cost
Suboxone (Buprenorphine Hcl/Naloxone Hcl) Brand 84 0 $26,326
Quetiapine Fumarate Generic 72 0 $1,655
Trazodone Hcl Generic 51 0 $1,115
Buspirone Hcl Generic 50 0 $1,205
Clonazepam Generic 49 0 $611
Clonidine Hcl Generic 44 0 $223
Escitalopram Oxalate Generic 42 0 $764
Lamotrigine Generic 40 0 $368
Prazosin Hcl Generic 37 0 $687
Spravato (Esketamine Hcl) Brand 32 0 $35,913

Frequently asked questions

Auto-generated from federal data
What is Dr. Erin O'Connor's medical specialty?
Dr. Erin O'Connor practices Psychiatric/Mental Health Nurse Practitioner in Norwich, CT.
Where does Dr. Erin O'Connor practice?
Dr. Erin O'Connor practices at 47 Town St, Norwich, CT 063602323. Office phone: 8608927042.
What is Dr. Erin O'Connor's NPI?
Dr. Erin O'Connor's National Provider Identifier (NPI) is 1932525516, issued by NPPES.
Does Dr. Erin O'Connor accept Medicare assignment?
Yes. Dr. Erin O'Connor accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.