NPI Portal NPI Lookup & Verification

Mkl Services

Mkl Services is a healthcare organization registered as In Home Supportive Care Agency in Seattle, WA, holding Type 2 (organization) NPI 1841541299 since 2012. The authorized official on file is Katherine Lyons, Owner.

✓ Active NPI ✓ Valid NPI checksum

NPI 1841541299
Entity type Organization (Type 2)
Legal business name Mkl Services
Other name <Unavail>
Practice address 14300 GREENWOOD AVE N, SUITE D, Seattle, WA, 98133
Phone 2067771190
Fax 2064203835
Enumeration date 2012-09-25
Last updated in NPPES 2012-09-25

Authorized official

Name Katherine Lyons
Title Owner
Phone 2067771190

Taxonomy & classification

Taxonomy code Specialty Primary License State
253Z00000X In Home Supportive Care Agency Primary IHS.FS.60298698 WA
Copy-ready billing details
Provider: Mkl Services
NPI: 1841541299
Taxonomy: 253Z00000X (In Home Supportive Care Agency)
Address: 14300 GREENWOOD AVE N, SUITE D, Seattle, WA, 98133

Providers at this address

NPI Name Type Specialty Location
1639561616 Leona Bass Individual Home Health Registered Nurse Seattle, WA

Verify this record

Cross-check NPI 1841541299 against the authoritative CMS record: view Mkl Services on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2012-09-25. Verify at npiregistry.cms.hhs.gov.
Where is Mkl Services located?
The practice location on file with NPPES is in Seattle, WA.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2012-09-25.