DR. WILLIAM ROBERT HOEKSTRA (PSYD LP) – Clinical Psychologist, NPI 1578527289
Clinical Psychologist
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Profile Insights
NPPES metrics only — not quality of care.
1,110 CLINICAL PSYCHOLOGIST in MN
Provider Addresses for DR. WILLIAM ROBERT HOEKSTRA (PSYD LP)
1624 CANNON VALLEY DR
NORTHFIELD, MN 550573362
Phone: (507) 403-7976
Type: Mailing
1880, Austin Road, Owatonna, Steele County, Minnesota, 55060, United States
STE 2 MENTAL HEALTH PROFESSIONALS INC
OWATONNA, MN 55060
Phone: (507) 446-8123
Fax: (507) 446-0600
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
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Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2024-09-13
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20040205000694 | I | Clinical Psychologist | MN | TBD |
| I20240913002018 | I | Clinical Psychologist | MN | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 90834 | Psychotherapy, 45 minutes | 80 | 24 | $0 |
| 90791 | Psychiatric diagnostic evaluation | 19 | 19 | $0 |
Insurance plans in this area (ZIP 55057)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Pulmonary Disease | CO | |
| Qualified Audiologist | MN | |
| Family Practice | MN | |
| - | MN | |
| Family Practice | MN | |
| Nurse Practitioner | ND | |
| - | MN | |
| - | MN | |
| - | MN | |
| - | MN |
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