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

Irene Atitaya Rattitham, OTD

Individual provider Occupational Therapist · NPI 1639033186

Irene Atitaya Rattitham, OTD is an Occupational Therapist in Private Practice in Sherman, Texas. Qualified in 2025, 1 year ago. Practices with F. Whitworth Corporation, a 3-clinician group and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
1
Licensed in
TX
In the registry since
2025
What do these letters mean?
OTD — Doctor of Occupational Therapy
The doctoral degree in occupational therapy.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

3903 N US Highway 75 Ste 100
Sherman, TX 75090-2578
Phone: (903) 518-8678
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Occupational Therapist (primary) Taxonomy 225X00000X (TX)

Record details

NPI number1639033186
Entity typeIndividual (Type 1)
GenderFemale
Credentials OTD
Sole proprietorYes
NPI enumeratedDecember 10, 2025
Last updated in NPPESDecember 10, 2025
Certification dateDecember 10, 2025

Medicare enrollment

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

Medicare specialtyOCCUPATIONAL THERAPIST IN PRIVATE PRACTICE
Medical schoolOTHER
Graduated 2025 (1 years in practice)
Group practice F. Whitworth Corporation — 3 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Sherman