NPPES file of Aug 9, 2026

Katherine Erickson, PTA

Physical Therapy Assistant · Royal Oak, MI

Katherine Erickson, PTA is a physical therapy assistant with a practice address in Royal Oak, Michigan, and NPI 1902577398, issued on Sep 24, 2021. Check the license (Michigan 5502005179, as entered in NPPES) with the Michigan 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
1902577398
Name
Katherine Erickson
Credential
PTA
Primary taxonomy
Physical Therapy Assistant 225200000X
License number
5502005179 MI
Self-reported in NPPES; status is on the state search
Practice location
30575 Woodward Ave Ste 210, Royal Oak, MI 48073
Phone
(248) 621-5775
Enumerated
Sep 24, 2021
Record last updated
Apr 18, 2025
Fax
(248) 280-8552
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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8 nearest physical therapy assistant records → All 1,994 in Michigan → Look up another NPI →

Also registered at 30575 Woodward Ave Ste 210

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

  1. Karen Balboa, PTAPhysical Therapy Assistant1326719378
  2. Sarah Gasta, PTPhysical Therapist1568863983
  3. Wendy Holdan, PT, MSPT, OCSPhysical Therapist1982849741
  4. Michael Mulcahy, MPTPhysical Therapist1689174278
  5. Trevor RupertPhysical Therapist1891526570

Verify Katherine Erickson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Michigan board licenses this profession
    Search for license 5502005179    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 Michigan 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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Katherine Erickson among 1,994 physical therapy assistant records in Michigan

Katherine Erickson, PTA is one of 1,994 physical therapy assistant records with a practice address in Michigan. 0% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2021, is newer than 67% of them.

  • NPI issued2021 · 67% of these records are older, 25% newer
  • In a Medicare fileNo · 0% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2025 · 70% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 225200000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Physical Therapy Assistant providers in Michigan

There are 1,994 physical therapy assistant records in Michigan. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 1,994 in Michigan → Every provider in Royal Oak → Physical Therapy Assistant nationwide →

The 8 physical therapy assistant records with the nearest ZIP codes

  1. Robert AllenRoyal Oak, MI 480731023934916
  2. Karen Balboa, PTARoyal Oak, MI 480731326719378
  3. Brian CoatsRoyal Oak, MI 480731194486852
  4. Elizabeth CzernelRoyal Oak, MI 480731154281244
  5. Kelly HuntRoyal Oak, MI 480731679048961
  6. Janelle ReccaRoyal Oak, MI 480731285565663
  7. Michael Wyrick, PTARoyal Oak, MI 480731841897493
  8. Lisa Rottman Adamson, PTAKimball, MI 480741932348737

Common questions

What is Katherine Erickson, PTA's NPI number?

Katherine Erickson, PTA's National Provider Identifier (NPI) is 1902577398, issued on Sep 24, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Katherine Erickson, PTA located?

The NPPES record lists a practice address at 30575 Woodward Ave Ste 210, Royal Oak, MI, 48073. Phone: (248) 621-5775. Providers update this record themselves, so call before visiting.

How can I verify Katherine Erickson, PTA's license?

NPPES lists Michigan license number 5502005179, as entered by the provider. Search the Michigan 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.