Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Mackenzie Casler Aleu, OTD, OTR/L

Individual provider Pediatric Occupational Therapist · NPI 1508644857

Mackenzie Casler Aleu, OTD, OTR/L is a Pediatric Occupational Therapist in Longmont, Colorado. Licensed in Colorado. Registered with an NPI since 2023.

Licensed in
CO
In the registry since
2023
What do these letters mean?
OTD — Doctor of Occupational Therapy
The doctoral degree in occupational therapy.
OTR/L — Occupational Therapist, Registered and Licensed
An occupational therapist who is both nationally registered and state licensed.

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Practice location Address checks out

1205 Sherman St
Longmont, CO 80501-3713
Phone: (918) 549-0414
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pediatric Occupational Therapist (primary) Taxonomy 225XP0200X · Licence OT.0008145 (CO)

Record details

NPI number1508644857
Entity typeIndividual (Type 1)
GenderFemale
Credentials OTD , OTR/L
Sole proprietorNo
NPI enumeratedSeptember 18, 2023
Last updated in NPPESSeptember 18, 2023
Certification dateSeptember 18, 2023

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