Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Karissa Michelle Zahner, OTR

Individual provider Pediatric Occupational Therapist · NPI 1043518434

Karissa Michelle Zahner, OTR is a Pediatric Occupational Therapist in Denver, Colorado. Works from 2 locations. Licensed in Colorado and Texas.

Licensed in
CO, TX
In the registry since
2011
Specialties on file
2
What do these letters mean?
OTR — Occupational Therapist, Registered
A nationally registered occupational therapist.

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Practice location Address checks out

1860 N Lincoln St
Denver, CO 80203-7300
Phone: (720) 423-3200
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 99 Regency Pkwy, Mansfield, TX 76063-7817 — (888) 864-3572

Specialties & licences

Occupational Therapist (primary) Taxonomy 225X00000X · Licence OT.0005181 (CO)
Pediatric Occupational Therapist Taxonomy 225XP0200X · Licence 114040 (TX)

Record details

NPI number1043518434
Entity typeIndividual (Type 1)
GenderFemale
Credentials OTR
Sole proprietorNo
NPI enumeratedMarch 8, 2011
Last updated in NPPESOctober 21, 2025
Certification dateOctober 21, 2025

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