NPPES file of Aug 9, 2026

Stephen Armstrong Leighton, P.T.

Physical Therapist · Paonia, CO

Stephen Armstrong Leighton, P.T. is a physical therapist with a practice address in Paonia, Colorado, and NPI 1164456364, issued on Jul 11, 2006. Check the license (Colorado 3724, 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
1164456364
Name
Stephen Armstrong Leighton
Credential
P.T.
Primary taxonomy
Physical Therapist 225100000X
License number
3724 CO
Self-reported in NPPES; status is on the state search
Practice location
101 Onarga Ave, Paonia, CO 81428
Phone
(970) 527-8967
Enumerated
Jul 11, 2006
Record last updated
Jul 10, 2022
Fax
(970) 527-3213
Medicare enrollment
Enrolled (PECOS I20051012000442); 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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Verify Stephen Armstrong Leighton 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 3724
    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
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Stephen Armstrong Leighton among 6,354 physical therapist records in Colorado

Stephen Armstrong Leighton, 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 not. Its NPI, issued in 2006, is newer than 2% of them.

  • NPI issued2006 · 2% of these records are older, 86% newer
  • In a Medicare fileNo · 36% of these records are
  • In the CMS Doctors and Clinicians fileYes · 37% of these records are
  • Graduated1989 · median 2018 among the 2,372 with a school on file
  • Record last updated2022 · 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).

1 physical therapist record lists a practice address in Paonia

They are 1 of the 40 NPPES records with a practice address in Paonia, and 6,354 physical therapist records in Colorado. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 physical therapist records with the nearest ZIP codes

  1. Pamela Brownlie, PTOlathe, CO 814251326124074
  2. Joelle Grossman, PTOlathe, CO 814251699107730
  3. David Malin, PTRidgway, CO 814321417202482
  4. Douglas Avery, P.T.Norwood, CO 814231114240686
  5. Judith Kennedy, PTNorwood, CO 814231427035724
  6. Grover Price, PT, DPTNorwood, CO 814231114177052
  7. Jeff Rome, PT, DPTSilverton, CO 814331740822436
  8. Jennifer Bullock, PT, DPTMountain Village, CO 814351164907986

Common questions

What is Stephen Armstrong Leighton, P.T.'s NPI number?

Stephen Armstrong Leighton, P.T.'s National Provider Identifier (NPI) is 1164456364, issued on Jul 11, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Stephen Armstrong Leighton, P.T. located?

The NPPES record lists a practice address at 101 Onarga Ave, Paonia, CO, 81428. Phone: (970) 527-8967. Providers update this record themselves, so call before visiting.

How can I verify Stephen Armstrong Leighton, P.T.'s license?

NPPES lists Colorado license number 3724, 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.

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.