Arionna Obrien
Physical Therapist · Wauwatosa, WI
Arionna Obrien is a physical therapist with a practice address in Wauwatosa, Wisconsin, and NPI 1518758648, issued on May 16, 2025. Check the license (Wisconsin 17158-24, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Arionna Obrien
- Primary taxonomy
- Physical Therapist 225100000X
- License number
- 17158-24 WI
Self-reported in NPPES; status is on the state search - Practice location
- 813 N Mayfair RD, Wauwatosa, WI 53226
- Phone
- (414) 522-9000
- Enumerated
- May 16, 2025
- Record last updated
- Oct 23, 2025
- Fax
- (414) 522-9007
- Medicare enrollment
- Enrolled (PECOS I20250603001051); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physical therapist records → All 6,585 in Wisconsin → Look up another NPI →
Also registered at 813 N Mayfair RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Karina Folliard, DPTPhysical Therapist1053983684
- Spencer Wall, DPTPhysical Therapist1528636867
Verify Arionna Obrien in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 17158-24Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Team Rehabilitation Services LLCWauwatosa, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Arionna Obrien among 6,585 physical therapist records in Wisconsin
Arionna Obrien is one of 6,585 physical therapist records with a practice address in Wisconsin. 27% 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 · 27% of these records are
- In the CMS Doctors and Clinicians fileYes · 27% of these records are
- Graduated2025 · median 2015 among the 1,788 with a school on file
- Record last updated2025 · 60% 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 Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
106 physical therapist records list a practice address in Wauwatosa
They are 106 of the 1,787 NPPES records with a practice address in Wauwatosa, and 6,585 physical therapist records in Wisconsin.
All 6,585 in Wisconsin → Every provider in Wauwatosa → Physical Therapist nationwide →
The 8 physical therapist records with the nearest ZIP codes
- Emily Chmielewski, MPTMilwaukee, WI 532261770668980
- Adam Davis, P.T.Wauwatosa, WI 532261376587303
- Anthony Hornung, PTMilwaukee, WI 532261942251772
- Linda Kliebhan, PTMilwaukee, WI 532261902828890
- Diane Lapota, P.T.Wauwatosa, WI 532261275577785
- Jennifer Muehr, PTWauwatosa, WI 532261467486225
- Larry Nosse, PTWauwatosa, WI 532261326110859
- Deanna Pilgreen, PTMilwaukee, WI 532261710939574
Common questions
What is Arionna Obrien's NPI number?
Arionna Obrien's National Provider Identifier (NPI) is 1518758648, issued on May 16, 2025. An NPI identifies a provider in billing; it is not a license.
Where is Arionna Obrien located?
The NPPES record lists a practice address at 813 N Mayfair RD, Wauwatosa, WI, 53226. Phone: (414) 522-9000. Providers update this record themselves, so call before visiting.
How can I verify Arionna Obrien's license?
NPPES lists Wisconsin license number 17158-24, 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. 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.