Doctor profile · Federal record

Dr. Thomas Chambers, DNP

Nurse Practitioner · Mankato, MN

  • NPI 1629776380
  • Accepts Medicare
  • 3 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1025 Marsh St
Mankato, MN 560014752
(507) 625-4031
Additional location
640 Jackson St
Saint Paul, MN 551012502
(952) 967-7977
fax (952) 883-9676
Mailing address
Po Box 860912
Minneapolis, MN 554860912

Credentials & registration

NPPES · NUCC
NPI registered
February 2023 — 3 yrs on file
Profile last updated
February 4, 2026
Year of graduation
2023 — 3 yrs since
Specialty taxonomy
363L00000X — NUCC code
State license (1)
Minnesota #10654

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1629776380. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$705
Transactions
3
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Curonix LLC 3 $705.30

By nature of payment

Travel and Lodging
$705

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
15
Patients
15
Total drug cost
$57
Drug Type Claims Patients Total cost
Oxycodone Hcl Generic 15 15 $57

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Thomas Chambers's medical specialty?
Dr. Thomas Chambers practices Nurse Practitioner in Mankato, MN.
Where does Dr. Thomas Chambers practice?
Dr. Thomas Chambers practices at 1025 Marsh St, Mankato, MN 560014752. Office phone: 5076254031.
What is Dr. Thomas Chambers's NPI?
Dr. Thomas Chambers's National Provider Identifier (NPI) is 1629776380, issued by NPPES.
Does Dr. Thomas Chambers accept Medicare assignment?
Yes. Dr. Thomas Chambers accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.