NPPES file of Aug 9, 2026

Matthew Gerald O'Brien, PT, DPT

Physical Therapist · Tucson, AZ

Matthew Gerald O'Brien, PT, DPT is a physical therapist with a practice address in Tucson, Arizona, and NPI 1831039247, issued on Mar 30, 2026. Check the license (Arizona LPT-034732, as entered in NPPES) with the Arizona 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
1831039247
Name
Matthew Gerald O'Brien
Credential
PT, DPT
Primary taxonomy
Physical Therapist 225100000X
License number
LPT-034732 AZ
Self-reported in NPPES; status is on the state search
Practice location
3305 N Swan RD Ste 115, Tucson, AZ 85712
Phone
(520) 321-0204
Enumerated
Mar 30, 2026
Record last updated
Mar 30, 2026
Medicare enrollment
Enrolled (PECOS I20260430001988); 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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8 nearest physical therapist records → All 5,351 in Arizona → Look up another NPI →

Also registered at 3305 N Swan RD Ste 115

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

  1. Ashley Cutler, PT, DPTPhysical Therapist1588352538
  2. Rebecka MaciasPhysical Therapist1659233328
  3. Stephanie Pantaleo, DPTPhysical Therapist1275932675
  4. Aaron Ziebart, P.T.Physical Therapist1053501817

Verify Matthew Gerald O'Brien in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Arizona board licenses this profession
    Search for license LPT-034732    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 Arizona 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. Foothills Sports Medicine And Rehabilitation LLCTucson, AZ

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

Matthew Gerald O'Brien among 5,351 physical therapist records in Arizona

Matthew Gerald O'Brien, PT, DPT is one of 5,351 physical therapist records with a practice address in Arizona. 40% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2026, is newer than 97% of them.

  • NPI issued2026 · 97% of these records are older, 0% newer
  • In a Medicare fileYes · 40% of these records are
  • In the CMS Doctors and Clinicians fileYes · 41% of these records are
  • Graduated2025 · median 2018 among the 2,172 with a school on file
  • Record last updated2026 · 54% 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 Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

688 physical therapist records list a practice address in Tucson

They are 688 of the 18,788 NPPES records with a practice address in Tucson, and 5,351 physical therapist records in Arizona.

All 5,351 in Arizona → Every provider in Tucson → Physical Therapist nationwide →

The 8 physical therapist records with the nearest ZIP codes

  1. William Adelman, P.T.Tucson, AZ 857121083676589
  2. Patrick Bouley, P.T.Tucson, AZ 857121649293481
  3. Charles Brack, PTTucson, AZ 857121982650693
  4. Nancy Contreras, PTTucson, AZ 857121144210931
  5. Jon Davison, MPTTucson, AZ 857121972534162
  6. Michael Dubois, PTTucson, AZ 857121598755381
  7. Nikki Jagusch, PTTucson, AZ 857121346230133
  8. Molly Mikles, PTTucson, AZ 857121326046483

Common questions

What is Matthew Gerald O'Brien, PT, DPT's NPI number?

Matthew Gerald O'Brien, PT, DPT's National Provider Identifier (NPI) is 1831039247, issued on Mar 30, 2026. An NPI identifies a provider in billing; it is not a license.

Where is Matthew Gerald O'Brien, PT, DPT located?

The NPPES record lists a practice address at 3305 N Swan RD Ste 115, Tucson, AZ, 85712. Phone: (520) 321-0204. Providers update this record themselves, so call before visiting.

How can I verify Matthew Gerald O'Brien, PT, DPT's license?

NPPES lists Arizona license number LPT-034732, as entered by the provider. Search the Arizona 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.

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.