Doctor profile · Federal record

Dr. Sherry Armstrong, APN

Adult Psychiatric/Mental Health Clinical Nurse Specialist · Brinkley, AR

  • NPI 1639198229
  • 20 yrs on file
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
490 Broadmoor Dr
Brinkley, AR 720212057
(870) 734-3202
fax (870) 734-3299
Mailing address
2707 Browns Ln
Jonesboro, AR 724017213

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
April 19, 2023
Specialty taxonomy
364SP0809X — NUCC code
State license (1)
Arkansas #A01664

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1639198229. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
114
Distinct HCPCS
2
Medicare allowed
$6,045
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 60 20 $76
Q3014 Telehealth originating site facility fee 54 17 $27

In context: peer comparison

Among 1 peers in this city , average services per provider: 57. This provider delivers 2.0× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
565
Patients
26
Total drug cost
$53,255
Drug Type Claims Patients Total cost
Benztropine Mesylate Generic 91 14 $995
Aripiprazole Generic 55 0 $2,542
Sertraline Hcl Generic 54 12 $731
Lamotrigine Generic 46 0 $285
Risperidone Generic 44 0 $940
Bupropion Xl (Bupropion Hcl) Brand 38 0 $1,114
Chlorpromazine Hcl Generic 32 0 $41,683
Duloxetine Hcl Generic 32 0 $326
Buspirone Hcl Generic 28 0 $883
Olanzapine Generic 28 0 $1,330

Frequently asked questions

Auto-generated from federal data
What is Dr. Sherry Armstrong's medical specialty?
Dr. Sherry Armstrong practices Adult Psychiatric/Mental Health Clinical Nurse Specialist in Brinkley, AR.
Where does Dr. Sherry Armstrong practice?
Dr. Sherry Armstrong practices at 490 Broadmoor Dr, Brinkley, AR 720212057. Office phone: 8707343202.
What is Dr. Sherry Armstrong's NPI?
Dr. Sherry Armstrong's National Provider Identifier (NPI) is 1639198229, issued by NPPES.
What procedures does Dr. Sherry Armstrong commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Telehealth originating site facility fee (HCPCS Q3014). Source: CMS Medicare Physician & Other Practitioners file.