NPPES file of Aug 9, 2026

Tiana D. Hatter, COTA/L

Occupational Therapy Assistant · Littleton, CO

Tiana D. Hatter, COTA/L is an occupational therapy assistant with a practice address in Littleton, Colorado, and NPI 1043938624, issued on Aug 18, 2022. Check the license (Colorado OTA.0001528, 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
1043938624
Name
Tiana D. Hatter
Credential
COTA/L
Primary taxonomy
Occupational Therapy Assistant 224Z00000X
License number
OTA.0001528 CO
Self-reported in NPPES; status is on the state search
Practice location
5555 S Elati St, Littleton, CO 80120
Phone
(303) 798-8686
Enumerated
Aug 18, 2022
Record last updated
Aug 18, 2022
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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Also registered at 5555 S Elati St

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

  1. Collin HillSpeech-Language Pathologist1508584152
  2. Ryan Mattes, OTROccupational Therapist1407574197
  3. Isabella Perez, LCSWClinical Social Worker1841006731
  4. Jenna SchnackerPhysical Therapy Assistant1285348227
  5. James Vankluyve, PT, DPTPhysical Therapist1962158766

Verify Tiana D. Hatter 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.0001528
    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.

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 Tiana D. Hatter, COTA/L's NPI number?

Tiana D. Hatter, COTA/L's National Provider Identifier (NPI) is 1043938624, issued on Aug 18, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Tiana D. Hatter, COTA/L located?

The NPPES record lists a practice address at 5555 S Elati St, Littleton, CO, 80120. Phone: (303) 798-8686. Providers update this record themselves, so call before visiting.

How can I verify Tiana D. Hatter, COTA/L's license?

NPPES lists Colorado license number OTA.0001528, 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.