Karen Leigh Heap, OTR/L
Occupational Therapist · Denver, CO
Karen Leigh Heap, OTR/L is an occupational therapist with a practice address in Denver, Colorado, and NPI 1336421148, issued on Sep 16, 2011. Check the license (Colorado 3286, as entered in NPPES) with the Colorado board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Karen Leigh Heap
- Credential
- OTR/L
- Primary taxonomy
- Occupational Therapist 225X00000X
- License number
- 3286 CO
Self-reported in NPPES; status is on the state search - Practice location
- 2535 S Downing St, Denver, CO 80210
- Phone
- (303) 777-2393
- Enumerated
- Sep 16, 2011
- Record last updated
- Sep 16, 2011 (not updated in 15 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20120426000338); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest occupational therapist records → All 2,846 in Colorado → Look up another NPI →
Also registered at 2535 S Downing St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- James Boyle, PA-CPhysician Assistant1376534768
- Jennifer Brown, RDHDental Hygienist1912412115
- Jon Campbell, RPHPharmacist1568893287
- John Derisio, OPASurgical Physician Assistant1700968989
- Kathleen Fischer, OTHand Occupational Therapist1255437620
Verify Karen Leigh Heap in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Colorado board licenses this profession
Search for license 3286Check 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
- Orthopedic Centers OF Colorado LLCAurora, CO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Karen Leigh Heap among 2,846 occupational therapist records in Colorado
Karen Leigh Heap, OTR/L is one of 2,846 occupational therapist records with a practice address in Colorado. 9% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 22% of them.
- NPI issued2011 · 22% of these records are older, 74% newer
- In a Medicare fileYes · 9% of these records are
- In the CMS Doctors and Clinicians fileYes · 11% of these records are
- Graduated1994 · median 2016 among the 322 with a school on file
- Record last updated2011 · 52% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 225X00000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
434 occupational therapist records list a practice address in Denver
They are 434 of the 25,068 NPPES records with a practice address in Denver, and 2,846 occupational therapist records in Colorado.
All 2,846 in Colorado → Every provider in Denver → Occupational Therapist nationwide →
The 8 occupational therapist records with the nearest ZIP codes
- Mary Anderson, OTR CHTDenver, CO 802101144292319
- Jeanne Anduri, OCCUPATIONAL THERAPIDenver, CO 802101871611525
- Kristen Dorighi, MS, OTRDenver, CO 802101013213495
- Vickie Healy, OTDenver, CO 802101952382574
- Jacke Khantivong, OTR/LDenver, CO 802101619114485
- Laura Meyer, MSOTR, PHDDenver, CO 802101699008847
- Barbara Owsley, OTR CHTDenver, CO 802101629049176
- Kristine Phelps, OTRDenver, CO 802101962529933
Common questions
What is Karen Leigh Heap, OTR/L's NPI number?
Karen Leigh Heap, OTR/L's National Provider Identifier (NPI) is 1336421148, issued on Sep 16, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Karen Leigh Heap, OTR/L located?
The NPPES record lists a practice address at 2535 S Downing St, Denver, CO, 80210. Phone: (303) 777-2393. Providers update this record themselves, so call before visiting.
How can I verify Karen Leigh Heap, OTR/L's license?
NPPES lists Colorado license number 3286, 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. 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.