Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
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Katherine Hufham Shiffer

Individual provider Occupational Therapist · NPI 1639858590

Katherine Hufham Shiffer is registered under Occupational Therapist in Private Practice in Roswell, Georgia. Qualified in 2023, 3 years ago. Practices with Functional Pathways Preferred of Tennessee LLC, a 192-clinician group and accepts Medicare assignment.

Years since qualifying
3
In the registry since
2023
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Practice location Address checks out

11350 Woodstock Rd
Roswell, GA 30075-7541
Phone: (770) 645-2340
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Occupational Therapist (primary) Taxonomy 225X00000X

Record details

NPI number1639858590
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedJuly 17, 2023
Last updated in NPPESSeptember 4, 2026
Certification dateSeptember 4, 2026

Medicare enrollment

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

Medicare specialtyOCCUPATIONAL THERAPIST IN PRIVATE PRACTICE
Medical schoolOTHER
Graduated 2023 (3 years in practice)
Group practice Functional Pathways Preferred Of Tennessee Llc — 192 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients55
Services billed 5,108 a service is one billed item, such as a visit, a test or a procedure
Average patient age89

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Colleagues at Functional Pathways Preferred of Tennessee LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 192 clinicians in the practice; 12 are shown here.

Other providers in Roswell