NPPES file of Aug 9, 2026

Grace L. Wollschlager, DPT

Physical Therapist · Robbinsdale, MN

Grace L. Wollschlager, DPT is a physical therapist with a practice address in Robbinsdale, Minnesota, and NPI 1821890179, issued on Mar 26, 2025. Check the license (Minnesota 14047, as entered in NPPES) with the Minnesota board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1821890179
Name
Grace L. Wollschlager
Credential
DPT
Primary taxonomy
Physical Therapist 225100000X
License number
14047 MN
Self-reported in NPPES; status is on the state search
Practice location
3366 Oakdale Ave N Ste 103, Robbinsdale, MN 55422
Phone
(763) 520-7870
Enumerated
Mar 26, 2025
Record last updated
Jul 10, 2025
Fax
(763) 520-7580
Medicare enrollment
Enrolled (PECOS I20250721000006); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 3366 Oakdale Ave N Ste 103

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Marie Armstrong, PT, DPTPhysical Therapist1144608480
  2. Michelle Aumock, PACPhysician Assistant1841504792
  3. Andrew Link, PA-CPhysician Assistant1831443480
  4. Abby Lipanot, OTR/LHand Occupational Therapist1174945315
  5. Mary Neill, PA-CPhysician Assistant1124682851
  6. Austin Redepenning, PA-CPhysician Assistant1700414273

Verify Grace L. Wollschlager in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Minnesota board licenses this profession
    Search for license 14047
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Minnesota license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Infinite Health Collaborative, PACoon Rapids, MN

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Grace L. Wollschlager among 5,500 physical therapist records in Minnesota

Grace L. Wollschlager, DPT is one of 5,500 physical therapist records with a practice address in Minnesota. 32% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2025, is newer than 93% of them.

  • NPI issued2025 · 93% of these records are older, 3% newer
  • In a Medicare fileYes · 32% of these records are
  • In the CMS Doctors and Clinicians fileYes · 33% of these records are
  • Graduated2025 · median 2016 among the 1,841 with a school on file
  • Record last updated2025 · 63% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 225100000X and a Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

24 physical therapist records list a practice address in Robbinsdale

They are 24 of the 758 NPPES records with a practice address in Robbinsdale, and 5,500 physical therapist records in Minnesota.

The 8 physical therapist records with the nearest ZIP codes

  1. Lynne Bisagno, PTGolden Valley, MN 554221740247287
  2. Angela Brough, PTGolden Valley, MN 554221598723199
  3. Marialena Dufault, PTGolden Valley, MN 554221366408114
  4. Lynn Erickson, PTGolden Valley, MN 554221801854377
  5. Judith Giergielewicz, PTGolden Valley, MN 554221962460527
  6. Karen Hoffner, PTGolden Valley, MN 554221326015488
  7. Nathanyal Jacklitch, MPTGolden Valley, MN 554221093772881
  8. Mary Jo Jensen, PTGolden Valley, MN 554221699733287

Common questions

What is Grace L. Wollschlager, DPT's NPI number?

Grace L. Wollschlager, DPT's National Provider Identifier (NPI) is 1821890179, issued on Mar 26, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Grace L. Wollschlager, DPT located?

The NPPES record lists a practice address at 3366 Oakdale Ave N Ste 103, Robbinsdale, MN, 55422. Phone: (763) 520-7870. Providers update this record themselves, so call before visiting.

How can I verify Grace L. Wollschlager, DPT's license?

NPPES lists Minnesota license number 14047, as entered by the provider. Search the Minnesota board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.