NPPES file of Aug 9, 2026

Cathryn A. Doyle, M.S.P.T.

Physical Therapist · Littleton, CO

Cathryn A. Doyle, M.S.P.T. is a physical therapist with a practice address in Littleton, Colorado, and NPI 1215911839, issued on Dec 6, 2005. Check the license (Colorado 6726, as entered in NPPES) with the Colorado board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1215911839
Name
Cathryn A. Doyle
Credential
M.S.P.T.
Primary taxonomy
Physical Therapist 225100000X
License number
6726 CO
Self-reported in NPPES; status is on the state search
Practice location
8089 S Lincoln St Ste 207, Littleton, CO 80122
Phone
(303) 347-1271
Enumerated
Dec 6, 2005
Record last updated
Nov 14, 2024
Fax
(303) 347-1194
Medicare enrollment
Enrolled (PECOS I20041117000823); 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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Also registered at 8089 S Lincoln St Ste 207

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

  1. Mindy Gratny, OTD, OTR/LOccupational Therapist1083503957
  2. Mark Holmes, DPTPhysical Therapist1033193644
  3. Abigail OrndorffOccupational Therapist1013849611

Verify Cathryn A. Doyle 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 6726
    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

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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The practice group's MIPS final score for 2023 (Medicare payment program): 100 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score100.0
  2. Costnot scored (reweighted)
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Cactus Sport And Spine PCLittleton, CO

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

Cathryn A. Doyle among 6,354 physical therapist records in Colorado

Cathryn A. Doyle, M.S.P.T. 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. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 98% newer
  • In a Medicare fileYes · 36% of these records are
  • In the CMS Doctors and Clinicians fileYes · 37% of these records are
  • Graduated1998 · median 2018 among the 2,372 with a school on file
  • Record last updated2024 · 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).

244 physical therapist records list a practice address in Littleton

They are 244 of the 3,918 NPPES records with a practice address in Littleton, and 6,354 physical therapist records in Colorado.

The 8 physical therapist records with the nearest ZIP codes

  1. Kim Aseltine, M.S.P.T.Littleton, CO 801221720068687
  2. Laura Cher, PTLittleton, CO 801221629166848
  3. Eric Deines, PT, DPTCentennial, CO 801221104800713
  4. Kelly Dekalb, P.T.Centennial, CO 801221295754927
  5. Bradley Eigsti, PTLittleton, CO 801221598754434
  6. Mark Holmes, DPTLittleton, CO 801221033193644
  7. Christopher Johann, DPTLittleton, CO 801221164573408
  8. Kristie Johnson, D.P.T.Centennial, CO 801221538195623

Common questions

What is Cathryn A. Doyle, M.S.P.T.'s NPI number?

Cathryn A. Doyle, M.S.P.T.'s National Provider Identifier (NPI) is 1215911839, issued on Dec 6, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Cathryn A. Doyle, M.S.P.T. located?

The NPPES record lists a practice address at 8089 S Lincoln St Ste 207, Littleton, CO, 80122. Phone: (303) 347-1271. Providers update this record themselves, so call before visiting.

How can I verify Cathryn A. Doyle, M.S.P.T.'s license?

NPPES lists Colorado license number 6726, as entered by the provider. Search the Colorado board that licenses this profession; the NPPES record confirms identity only.

What is Cathryn A. Doyle, M.S.P.T.'s MIPS final score?

The 2023 MIPS final score is 100 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.