Isabelle Nachtsheim, OT
Occupational Therapist · Spokane Valley, WA
Isabelle Nachtsheim, OT is an occupational therapist with a practice address in Spokane Valley, Washington, and NPI 1710680350, issued on Mar 23, 2023. Check the license (Washington OT61412385, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Isabelle Nachtsheim
- Credential
- OT
- Primary taxonomy
- Occupational Therapist 225X00000X
- License number
- OT61412385 WA
Self-reported in NPPES; status is on the state search - Practice location
- 222 S Evergreen RD, Spokane Valley, WA 99216
- Phone
- (866) 746-6696
- Enumerated
- Mar 23, 2023
- Record last updated
- Mar 23, 2023
- Fax
- (208) 398-3888
- Medicare enrollment
- Enrolled (PECOS I20251121004462); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest occupational therapist records → All 3,083 in Washington → Look up another NPI →
Also registered at 222 S Evergreen RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ian DavidsonNeuromuscular Medicine (Physical Medicine & Rehabilitation) Physician1225802721
- Adell GriffinNurse's Aide1366213274
- Karla Olson, MOTOccupational Therapist1477759595
Verify Isabelle Nachtsheim in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license OT61412385Check 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
- Inland Empire Therapy Associates LLCSpokane, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Isabelle Nachtsheim among 3,083 occupational therapist records in Washington
Isabelle Nachtsheim, OT is one of 3,083 occupational therapist records with a practice address in Washington. 9% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 85% of them.
- NPI issued2023 · 85% of these records are older, 11% newer
- In a Medicare fileYes · 9% of these records are
- In the CMS Doctors and Clinicians fileYes · 10% of these records are
- Graduated2020 · median 2017 among the 320 with a school on file
- Record last updated2023 · 66% 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 Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
70 occupational therapist records list a practice address in Spokane Valley
They are 70 of the 2,996 NPPES records with a practice address in Spokane Valley, and 3,083 occupational therapist records in Washington.
All 3,083 in Washington → Every provider in Spokane Valley → Occupational Therapist nationwide →
The 8 occupational therapist records with the nearest ZIP codes
- Segornae Douglas, OTR/LSpokane Valley, WA 992161184931610
- Levi Estes, OTR/LSpokane Valley, WA 992161790076305
- Angela Farb, OTSpokane Valley, WA 992161215969654
- Joanne Fister, OTSpokane Valley, WA 992161437207636
- William Gibson, OTR/LSpokane Valley, WA 992161750588992
- Rebecca Heid, OTR/LSpokane Valley, WA 992161003237314
- Nichole Kostoff, MOT,BSSpokane Valley, WA 992161568678274
- Patricia Logan, OTSpokane Valley, WA 992161598957235
Common questions
What is Isabelle Nachtsheim, OT's NPI number?
Isabelle Nachtsheim, OT's National Provider Identifier (NPI) is 1710680350, issued on Mar 23, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Isabelle Nachtsheim, OT located?
The NPPES record lists a practice address at 222 S Evergreen RD, Spokane Valley, WA, 99216. Phone: (866) 746-6696. Providers update this record themselves, so call before visiting.
How can I verify Isabelle Nachtsheim, OT's license?
NPPES lists Washington license number OT61412385, as entered by the provider. Search the Washington 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.