Robert M. Westphal, OT
Occupational Therapist · Chesterton, IN
Robert M. Westphal, OT is an occupational therapist with a practice address in Chesterton, Indiana, and NPI 1295840411, issued on Aug 20, 2006. Check the license (Indiana 31001862A, as entered in NPPES) with the Indiana board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Robert M. Westphal
- Credential
- OT
- Primary taxonomy
- Occupational Therapist 225X00000X
- License number
- 31001862A IN
Self-reported in NPPES; status is on the state search - Practice location
- 601 Gateway N, Chesterton, IN 46304
- Phone
- (219) 921-1401
- Enumerated
- Aug 20, 2006
- Record last updated
- Sep 25, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (219) 983-1432
- Medicare enrollment
- Enrolled (PECOS I20050513000098); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest occupational therapist records → All 2,966 in Indiana → Look up another NPI →
Also registered at 601 Gateway N
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Douglas Post, PTPhysical Therapist1174552061
- Tammy Sands, OTOccupational Therapist1265547152
- Kirk Turner, OTOccupational Therapist1760597736
Verify Robert M. Westphal in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Indiana board licenses this profession
Search for license 31001862ACheck 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
- Lakeshore Bone And Joint Institute, PCValparaiso, IN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Robert M. Westphal among 2,966 occupational therapist records in Indiana
Robert M. Westphal, OT is one of 2,966 occupational therapist records with a practice address in Indiana. 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 2006, is newer than 1% of them.
- NPI issued2006 · 1% of these records are older, 93% newer
- In a Medicare fileYes · 13% of these records are
- In the CMS Doctors and Clinicians fileYes · 14% of these records are
- Graduated1995 · median 2014 among the 413 with a school on file
- Record last updated2013 · 64% 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 Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
59 occupational therapist records list a practice address in Chesterton
They are 59 of the 570 NPPES records with a practice address in Chesterton, and 2,966 occupational therapist records in Indiana.
All 2,966 in Indiana → Every provider in Chesterton → Occupational Therapist nationwide →
The 8 occupational therapist records with the nearest ZIP codes
- Laura Cipowski, OTRChesterton, IN 463041801016357
- Mariann Frigo, OTRChesterton, IN 463041093912289
- Julie Herald, MS OTR LChesterton, IN 463041154476133
- Visnja Howard, OTChesterton, IN 463041578759056
- Michelle Kirkham, MHSChesterton, IN 463041013129907
- Marisa Kohnen, OTRChesterton, IN 463041861579781
- Jennette MartenChesterton, IN 463041548318686
- Lori MurphyChesterton, IN 463041568696284
Common questions
What is Robert M. Westphal, OT's NPI number?
Robert M. Westphal, OT's National Provider Identifier (NPI) is 1295840411, issued on Aug 20, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Robert M. Westphal, OT located?
The NPPES record lists a practice address at 601 Gateway N, Chesterton, IN, 46304. Phone: (219) 921-1401. Providers update this record themselves, so call before visiting.
How can I verify Robert M. Westphal, OT's license?
NPPES lists Indiana license number 31001862A, as entered by the provider. Search the Indiana 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.