Doctor profile · Federal record

Dr. Anthony Marchlewski, MD

Psychiatry Physician · Green Bay, WI

  • NPI 1295710432
  • 21 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
301 E Saint Joseph St
Green Bay, WI 543012241
(920) 433-6073
Mailing address
Po Box 22487
Green Bay, WI 543052487

Credentials & registration

NPPES · NUCC
NPI registered
December 2005 — 21 yrs on file
Profile last updated
February 10, 2021
Specialty taxonomy
2084P0800X — NUCC code
State license (1)
Wisconsin #37626

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1295710432. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
16
Distinct HCPCS
1
Medicare allowed
$1,908
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 16 11 $119

In context: peer comparison

Among 9 peers in Green Bay Psychiatry Physician, average services per provider: 106. This provider delivers 0.2× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
338
Patients
0
Total drug cost
$104,898
Drug Type Claims Patients Total cost
Lamotrigine Generic 84 0 $1,214
Clozapine Generic 29 0 $1,546
Trazodone Hcl Generic 26 0 $355
Dextroamphetamine-Amphet ER (Dextroamphetamine/Amphetamine) Brand 23 0 $1,692
Aripiprazole Generic 21 0 $378
Dextroamphetamine-Amphetamine (Dextroamphetamine/Amphetamine) Brand 20 0 $838
Vraylar (Cariprazine Hcl) Brand 20 0 $38,277
Clonidine Hcl Generic 17 0 $151
Lurasidone Hcl Generic 17 0 $11,130
Lorazepam Generic 15 0 $462

Frequently asked questions

Auto-generated from federal data
What is Dr. Anthony Marchlewski's medical specialty?
Dr. Anthony Marchlewski practices Psychiatry Physician in Green Bay, WI.
Where does Dr. Anthony Marchlewski practice?
Dr. Anthony Marchlewski practices at 301 E Saint Joseph St, Green Bay, WI 543012241. Office phone: 9204336073.
What is Dr. Anthony Marchlewski's NPI?
Dr. Anthony Marchlewski's National Provider Identifier (NPI) is 1295710432, issued by NPPES.
What procedures does Dr. Anthony Marchlewski commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.