Whitney Barnett Marshall, OT
Occupational Therapist · Baton Rouge, LA
Whitney Barnett Marshall, OT is an occupational therapist with a practice address in Baton Rouge, Louisiana, and NPI 1356687628, issued on Dec 14, 2012. Check the license (Louisiana OTT200505, as entered in NPPES) with the Louisiana board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Whitney Barnett Marshall
- Credential
- OT
- Primary taxonomy
- Occupational Therapist 225X00000X
- License number
- OTT200505 LA
Self-reported in NPPES; status is on the state search - Practice location
- 6723 Jefferson Hwy, Baton Rouge, LA 70806
- Phone
- (225) 926-2400
- Enumerated
- Dec 14, 2012
- Record last updated
- Aug 29, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (225) 926-2470
- Medicare enrollment
- Enrolled (PECOS I20190927000445); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest occupational therapist records → All 1,322 in Louisiana → Look up another NPI →
Also registered at 6723 Jefferson Hwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kali Aucoin, PT, DPTPhysical Therapist1083104061
- Lacie Barbier, OCCUPATIONAL THERAPIOccupational Therapist1275632135
- Caitlin Bird, DPTOrthopedic Physical Therapist1093308884
- Kristie Culpepper, PT DPT MTCPhysical Therapist1104964691
- Amber Donnes, MOTPhysical Rehabilitation Occupational Therapist1740794841
- Sarah FrugeOccupational Therapist1639931272
Verify Whitney Barnett Marshall in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Louisiana board licenses this profession
Search for license OTT200505Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Endeavor Rehab Center IncRound Rock, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Whitney Barnett Marshall among 1,322 occupational therapist records in Louisiana
Whitney Barnett Marshall, OT is one of 1,322 occupational therapist records with a practice address in Louisiana. 13% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 33% of them.
- NPI issued2012 · 33% of these records are older, 64% newer
- In a Medicare fileYes · 13% of these records are
- In the CMS Doctors and Clinicians fileYes · 15% of these records are
- Graduated2010 · median 2014 among the 199 with a school on file
- Record last updated2019 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 225X00000X and a Louisiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
172 occupational therapist records list a practice address in Baton Rouge
They are 172 of the 12,526 NPPES records with a practice address in Baton Rouge, and 1,322 occupational therapist records in Louisiana.
All 1,322 in Louisiana → Every provider in Baton Rouge → Occupational Therapist nationwide →
The 8 occupational therapist records with the nearest ZIP codes
- Lacie Barbier, OCCUPATIONAL THERAPIBaton Rouge, LA 708061275632135
- Laura Barbin, MOT LOTRBaton Rouge, LA 708061619057643
- Bailey Berg, LOTRBaton Rouge, LA 708061053910828
- Deborah Bueche, LOTR, CHTBaton Rouge, LA 708061578654430
- Jane Couvillion, LOTR, CHTBaton Rouge, LA 708061689772311
- Kourtney DunbarBaton Rouge, LA 708061023692779
- Jessica Franks, LOTRBaton Rouge, LA 708061073938494
- Ashley Greene, MS, LOTRBaton Rouge, LA 708061841793148
Common questions
What is Whitney Barnett Marshall, OT's NPI number?
Whitney Barnett Marshall, OT's National Provider Identifier (NPI) is 1356687628, issued on Dec 14, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Whitney Barnett Marshall, OT located?
The NPPES record lists a practice address at 6723 Jefferson Hwy, Baton Rouge, LA, 70806. Phone: (225) 926-2400. Providers update this record themselves, so call before visiting.
How can I verify Whitney Barnett Marshall, OT's license?
NPPES lists Louisiana license number OTT200505, as entered by the provider. Search the Louisiana board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.