Doctor profile · Federal record

Dr. Mackenzie Westermeyer, LICSW

Clinical Social Worker · Ortonville, MN

  • NPI 1972118008
  • Accepts Medicare
  • 9 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
28 2Nd St Nw
Ortonville, MN 562781407
(320) 839-8322
fax (855) 867-8780
Additional location
1125 6Th St Se
Willmar, MN 562014675
(320) 235-4613
Additional location
1234 E Highway 7
Montevideo, MN 562651705
(320) 269-6581
fax (855) 562-7905
Mailing address
627 Otto Ave
Ortonville, MN 562781168

Credentials & registration

NPPES · NUCC
NPI registered
September 2020 — 6 yrs on file
Profile last updated
April 12, 2021
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
1041C0700X — NUCC code
State license (1)
Minnesota #23014

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1972118008. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
74
Distinct HCPCS
1
Medicare allowed
$4,752
HCPCS Description Services Patients Avg allowed
90834 Psychotherapy, 45 minutes 74 15 $64

In context: peer comparison

Among 1 peers in this city , average services per provider: 74. This provider delivers 1.0× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Mackenzie Westermeyer's medical specialty?
Dr. Mackenzie Westermeyer practices Clinical Social Worker in Ortonville, MN.
Where does Dr. Mackenzie Westermeyer practice?
Dr. Mackenzie Westermeyer practices at 28 2Nd St Nw, Ortonville, MN 562781407. Office phone: 3208398322.
What is Dr. Mackenzie Westermeyer's NPI?
Dr. Mackenzie Westermeyer's National Provider Identifier (NPI) is 1972118008, issued by NPPES.
Does Dr. Mackenzie Westermeyer accept Medicare assignment?
Yes. Dr. Mackenzie Westermeyer accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mackenzie Westermeyer commonly perform?
Top Medicare-reported procedures in 2023: Psychotherapy (HCPCS 90834). Source: CMS Medicare Physician & Other Practitioners file.