NPPES file of Aug 9, 2026

Erin Grosskopf, PTA

Physical Therapy Assistant · Wittenberg, WI

Erin Grosskopf, PTA is a physical therapy assistant with a practice address in Wittenberg, Wisconsin, and NPI 1164697843, issued on Apr 24, 2008. Check the license (Wisconsin 1432-019, as entered in NPPES) with the Wisconsin board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1164697843
Name
Erin Grosskopf
Credential
PTA
Primary taxonomy
Physical Therapy Assistant 225200000X
License number
1432-019 WI
Self-reported in NPPES; status is on the state search
Practice location
604 S Webb St, Wittenberg, WI 54499
Phone
(715) 253-2037
Enumerated
Apr 24, 2008
Record last updated
Apr 24, 2008 (not updated in 18 years: call before relying on the address or phone)
Fax
(715) 253-2056
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 604 S Webb St

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

  1. Margaret Bresnahan, COTAOccupational Therapy Assistant1942794144
  2. Kristin Craker, PTAPhysical Therapy Assistant1790079200
  3. Emily Desilet, MASpeech-Language Pathologist1740705599
  4. Maria Hachfeld, SLPSpeech-Language Pathologist1629328810
  5. Andrea KramerPhysical Therapy Assistant1235387564
  6. Tracee Schuh, COTAOccupational Therapy Assistant1023283702

Verify Erin Grosskopf in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
    Search for license 1432-019
    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
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3 physical therapy assistant records list a practice address in Wittenberg

They are 3 of the 31 NPPES records with a practice address in Wittenberg, and 2,202 physical therapy assistant records in Wisconsin. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other physical therapy assistant records in Wisconsin

  1. Lara Abramson, LPTABayside, WI1861942559
  2. Madeline AceMadison, WI1225714470
  3. Wendi Achterberg, PTAWest Bend, WI1306020003
  4. Katie Ackerman, PTAMiddleton, WI1861922106
  5. Eva Acosta, P.T.AMilwaukee, WI1639447048
  6. Ginger Adams, PTASheboygan, WI1760683510
  7. Jennifer AdamsMadison, WI1619310679
  8. Kathy Adkins, PTAWatertown, WI1275790404
  9. Jacob Agbuis, PTAMt Pleasant, WI1043941453
  10. Gregorio AguilarWaukesha, WI1912636408

Common questions

What is Erin Grosskopf, PTA's NPI number?

Erin Grosskopf, PTA's National Provider Identifier (NPI) is 1164697843, issued on Apr 24, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Erin Grosskopf, PTA located?

The NPPES record lists a practice address at 604 S Webb St, Wittenberg, WI, 54499. Phone: (715) 253-2037. Providers update this record themselves, so call before visiting.

How can I verify Erin Grosskopf, PTA's license?

NPPES lists Wisconsin license number 1432-019, as entered by the provider. Search the Wisconsin 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. 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.