NPPES file of Aug 9, 2026

Kathryn O'Brien, PT

Physical Therapist · Aurora, CO

Kathryn O'Brien, PT is a physical therapist with a practice address in Aurora, Colorado, and NPI 1740933035, issued on Jan 27, 2022. Check the license (Colorado PTL0018610, as entered in NPPES) with the Colorado 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
1740933035
Name
Kathryn O'Brien
Credential
PT
Primary taxonomy
Physical Therapist 225100000X
License numbers
PTL0018610 CO
PT61208920 WA
Self-reported in NPPES; status is on the state search
Practice location
3451 S Chambers RD, Aurora, CO 80014
Phone
(303) 680-6121
Enumerated
Jan 27, 2022
Record last updated
Jan 16, 2026
Fax
(303) 680-8627
Medicare enrollment
Enrolled (PECOS I20221109003051); may accept 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 6,354 in Colorado → Look up another NPI →

Also registered at 3451 S Chambers RD

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

  1. Sean Anderson, DPTPhysical Therapist1336890870
  2. Miranda Bates, OTRHand Occupational Therapist1346825783
  3. Quantrill Benjamin, MTMassage Therapist1316465230
  4. Shana Bricker, PTPhysical Therapist1194970731
  5. Molly Broe, PT, DPT, OCSPhysical Therapist1033193255
  6. Kelsey Clemens, LMTMassage Therapist1336409127

Verify Kathryn O'Brien in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Colorado board licenses this profession
    Search for license PTL0018610    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 Colorado license search

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Kathryn O'Brien among 6,354 physical therapist records in Colorado

Kathryn O'Brien, PT is one of 6,354 physical therapist records with a practice address in Colorado. 36% 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 2022, is newer than 76% of them.

  • NPI issued2022 · 76% of these records are older, 19% newer
  • In a Medicare fileNo · 36% of these records are
  • In the CMS Doctors and Clinicians fileYes · 37% of these records are
  • Graduated2021 · median 2018 among the 2,372 with a school on file
  • Record last updated2026 · 56% 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 Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

350 physical therapist records list a practice address in Aurora

They are 350 of the 17,400 NPPES records with a practice address in Aurora, and 6,354 physical therapist records in Colorado. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 6,354 in Colorado → Every provider in Aurora → Physical Therapist nationwide →

The 8 physical therapist records with the nearest ZIP codes

  1. Carol BarnesAurora, CO 800141609903657
  2. Molly Broe, PT, DPT, OCSAurora, CO 800141033193255
  3. Linda Gogl, DPT, OCSAurora, CO 800141134103013
  4. Caryn Harllee, D.P.T.Aurora, CO 800141598850026
  5. Jae Hyeong Jeon, P.TAurora, CO 800141447292883
  6. Christine Larzelere, PTAurora, CO 800141407946734
  7. Suchul Lee, P.T.Aurora, CO 800141831303080
  8. Wendy MathewsonAurora, CO 800141770693327

Common questions

What is Kathryn O'Brien, PT's NPI number?

Kathryn O'Brien, PT's National Provider Identifier (NPI) is 1740933035, issued on Jan 27, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Kathryn O'Brien, PT located?

The NPPES record lists a practice address at 3451 S Chambers RD, Aurora, CO, 80014. Phone: (303) 680-6121. Providers update this record themselves, so call before visiting.

How can I verify Kathryn O'Brien, PT's license?

NPPES lists Colorado license number PTL0018610, as entered by the provider. Search the Colorado 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.