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

Robert Mack Inc

Organization Pediatric Occupational Therapist · NPI 1083881437

Robert Mack Inc is a Pediatric Occupational Therapist in Ft. Smith, Arkansas. Licensed in Arkansas. Registered with an NPI since 2008.

Licensed in
AR
In the registry since
2008
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

1801 S 74
Ft. Smith, AR 72902
Phone: (479) 478-5572
Fax: (479) 478-5560
Show map & directions

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

Specialties & licences

Pediatric Occupational Therapist (primary) Taxonomy 225XP0200X · Licence OTR940 (AR)

Record details

NPI number1083881437
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Robert Mack — President · (479) 414-1190
NPI enumeratedMay 14, 2008
Last updated in NPPESMay 14, 2008
Mailing address2712 Edgewater Drive, Greenwood, AR 72936