NPPES file of Aug 9, 2026

Marquesa Felker

Occupational Therapy Assistant · Littleton, CO

Marquesa Felker is an occupational therapy assistant with a practice address in Littleton, Colorado, and NPI 1235764663, issued on Mar 5, 2020. Check the license (Colorado OTA.0001274, 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
1235764663
Name
Marquesa Felker
Primary taxonomy
Occupational Therapy Assistant 224Z00000X
License number
OTA.0001274 CO
Self-reported in NPPES; status is on the state search
Practice location
711 E Euclid Ave, Littleton, CO 80121
Phone
(720) 281-2938
Enumerated
Mar 5, 2020
Record last updated
Mar 5, 2020 (not updated in 6 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Verify Marquesa Felker 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 OTA.0001274    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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Occupational Therapy Assistant providers in Colorado

There are 686 occupational therapy assistant records in Colorado. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 686 in Colorado → Every provider in Littleton →

Other occupational therapy assistant records in Colorado

  1. Cynthia AdamLongmont, CO1972988475
  2. Jessica Addink, COTADenver, CO1871166330
  3. Stephanie Addison, COTA/LArvada, CO1497131676
  4. Michael AdeshewoBroomfield, CO1598384851
  5. Judy Ann AguilarDenver, CO1366932402
  6. Marilyn AguilarColorado Springs, CO1467864041
  7. Danielle Alexander, COTA/LNorthglenn, CO1952024267
  8. Morgan AllenColorado Springs, CO1255830766
  9. Jeanette Amels, COTABailey, CO1841689940
  10. Andrianna AnastassiaLittleton, CO1467642413

Common questions

What is Marquesa Felker's NPI number?

Marquesa Felker's National Provider Identifier (NPI) is 1235764663, issued on Mar 5, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Marquesa Felker located?

The NPPES record lists a practice address at 711 E Euclid Ave, Littleton, CO, 80121. Phone: (720) 281-2938. Providers update this record themselves, so call before visiting.

How can I verify Marquesa Felker's license?

NPPES lists Colorado license number OTA.0001274, 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.