Amedisys Washington, LLC
Organization Active NPI Home Health Agency · Bellevue, WA
NPI 1942546239 · NPPES record last updated Mar 20, 2026
Key facts
- NPI
- 1942546239
- Entity type
- Organization (NPI type 2)
- Primary specialty
- Home Health Agency 251E00000X
- Legal business name
- AMEDISYS WASHINGTON, LLC
- Practice address
- 1800 136TH Place
Suite 100
Bellevue, WA 98005-2343 - Phone
- (425) 800-5557
- Fax
- (253) 838-0985
- NPI assigned
- Dec 14, 2012
- Organization subpart
- No
Authorized official
- Name
- Joshua L. Proffitt
- Title
- President and Ceo
- Phone
- (617) 639-4092
Owned or controlled facilities with NPI records 1
Member organizations 3
Practitioners 5
-
Mikiyo Ohashi, NC
Affiliated clinicians 4
-
Karli Eastman, FNP-C
Medicare Care Compare: Home health agency
- Listed as
- Amedisys Home Health
- Overall star rating
- ★★★★☆ 3.5 of 5
- Ownership
- Proprietary
- Certified
- Aug 21, 2013
- Medicare certification status
- Active
- Services
- Nursing, Physical therapy, Speech pathology, Occupational therapy
Laboratory certificates & supplier records
CLIA laboratory certificates
| CLIA number | Laboratory | Certificate | Expires |
|---|---|---|---|
| 50D2055955 | Amedisys Home Health | Certificate of waiver | Apr 4, 2028 |
Medicare participation
- Medicare fee-for-service enrollment
- Enrolled in WA
Home health agency certification: CCN 507123
- Legal name
- AMEDISYS WASHINGTON, L.L.C.
- Doing business as
- AMEDISYS HOME HEALTH
- Certification status
- Active
- Provider type (POS)
- Home health agency
- Participating since
- Aug 21, 2013
- Last certification
- Jun 3, 2021
- Ownership / control type
- Proprietary
- Organization structure
- LLC · Proprietary
- Enrollment address
- 1800 136TH Place
Ste 100
Bellevue, WA 98005-2343
All disclosed owners & managing parties 11
| Name | Role | Since | Share |
|---|---|---|---|
| Unitedhealth Group Incorporated |
5% Or Greater Indirect Ownership Interest | Aug 14, 2025 | 100% |
| Marcus Donavon Macip |
Corporate Officer |
Jan 1, 2026 | |
| Kimberly Seymour |
Corporate Officer |
Apr 13, 2026 | |
| Bridget R Kaigler |
W-2 Managing Employee | Apr 15, 2022 | |
| Operational/Managerial Control |
Apr 15, 2022 | ||
| Amedisys Inc |
5% Or Greater Indirect Ownership Interest | Aug 2, 2007 | 100% |
| Joni Babineaux |
Corporate Officer |
Apr 13, 2026 | |
| Kristina J Braud |
W-2 Managing Employee | Apr 15, 2022 | |
| Operational/Managerial Control |
Apr 15, 2022 | ||
| Jeanne Louise Shingleton |
Corporate Officer |
Jan 1, 2026 | |
| Amedisys Holding LLC |
5% Or Greater Direct Ownership Interest | Aug 2, 2007 | 100% |
| Mary Jane Zauala |
W-2 Managing Employee |
Apr 11, 2026 | |
| Joshua Lee Proffitt |
Corporate Officer |
Jan 1, 2026 |
All facility ownership & control disclosures 1
| Facility | Type | Role | Since |
|---|---|---|---|
| Tri-Cities Home Health |
Home health agency | 5% Or Greater Direct Ownership Interest (50%) | Sep 1, 2007 |
Change-of-ownership history
| Date | Event | Counterparty |
|---|---|---|
| Mar 1, 2020 | Change of Ownership |
Brookdale Home Health Seattle |
| Mar 1, 2020 | Change of Ownership |
Amedisys Home Health |
Medicare enrollment records
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| O20200311002468 | WA | Part a Provider - Home Health Agency | 1456447564 | Practice locations: Bellevue, WA |
National Provider Directory
Locations
1800 136th Pl NE
Ste 100
Bellevue, WA 98005
Phone (425) 800-5557
607 Omache Dr
Omak, WA 98841
Phone (509) 422-6721
605 Omache Dr
Ste A
Omak, WA 98841
Phone (509) 422-6721
Specialties & licenses
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Home Health Agency | 251E00000X | Yes |
Addresses
Primary practice location
1800 136TH Place
Suite 100
Bellevue, WA 98005-2343
Mailing address
1800 136TH PL NE Ste 100
Bellevue, WA 98005-2343
Phone (425) 800-5557
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 50-7123 | Other | CMS CERTIFICATION NUMBER |
Other names
- Amedisys Home Health
Other providers in Bellevue, WA
- Anthony Amaya
- Sharon Marie Amaya II
- Pauravi Amol Ambardekar
- Kathryn Simangan Ambion
- Maria G Ambriz
- Amelia Strauss, Pmhnp, PLLC
- Connor Ameling
- Amercho Medical Specialty Clinic
- American Current Care of Washington, P.S.
- American Medical Clinic Inc
All providers in Bellevue, WA · Home Health Agency in Washington
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Record last updated by the provider on Mar 20, 2026. Information in NPPES is self-reported and not verified by CMS.
- NUCC Health Care Provider Taxonomy: specialty names.
- Medicare Fee-For-Service Public Provider Enrollment (CMS/PECOS): enrollments, PAC IDs and benefit reassignments.
- CMS facility enrollments, All Owners and change-of-ownership files: CCNs, owners and managing parties.
- Provider of Services files (CMS): certification status, beds and related CCNs.
- Medicare Care Compare provider data (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.