Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Holly E Johnston, OTR, CHT

Individual provider Hand Occupational Therapist · NPI 1659536902

Holly E Johnston, OTR, CHT is an Occupational Therapist in Private Practice in Boulder, Colorado. Qualified in 1988, 38 years ago. Practices with Certified Hand Therapy Services LLC, a 3-clinician group and accepts Medicare assignment. Licensed in Colorado.

Years since qualifying
38
Licensed in
CO
In the registry since
2008
What do these letters mean?
OTR — Occupational Therapist, Registered
A nationally registered occupational therapist.
CHT — Certified Hand Therapist
An occupational or physical therapist with advanced certification in hand and upper-limb rehabilitation.

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Practice location Address checks out

2750 Broadway St
Boulder, CO 80304-3573
Phone: (303) 440-3034
Fax: (303) 402-1665
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Hand Occupational Therapist (primary) Taxonomy 225XH1200X · Licence OT0001330 (CO)

Record details

NPI number1659536902
Entity typeIndividual (Type 1)
GenderFemale
Credentials OTR , CHT
Sole proprietorNo
NPI enumeratedJuly 25, 2008
Last updated in NPPESDecember 2, 2019
Mailing addressPo Box 5718, Kalispell, MT 59903-5718

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyOCCUPATIONAL THERAPIST IN PRIVATE PRACTICE
Medical schoolOTHER
Graduated 1988 (38 years in practice)
Group practice Certified Hand Therapy Services Llc — 3 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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