CLIA lab

CLIA 50D2296406: Heatherwood Senior Care LLC

Mill Creek, WA. Certificate and address details from the CMS Provider of Services file for clinical laboratories.

CLIA number 50D2296406 belongs to Heatherwood Senior Care LLC in Mill Creek, WA.

Certificate of Waiver, effective December 27, 2023, expires April 4, 2028.

Active in the CMS Provider of Services file posted October 16, 2026.

Source: CMS Provider of Services File, Clinical Laboratories (CLIA), as of October 16, 2026. Publisher page

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Certificate

Certificate type
Certificate of Waiver
Certificate effective
December 27, 2023
Certificate expiration
April 4, 2028
Status in the CMS file
Active (termination code 00)
Original participation date
December 27, 2023
Facility type
Other
Ownership (control type)
Proprietary
Lab classification
CLIA exempt laboratory

Source: CMS Provider of Services File, Clinical Laboratories (CLIA), as of October 16, 2026. Publisher page

Lab and contact

CLIA number
50D2296406
Lab name
Heatherwood Senior Care LLC
Address
2321 137th Pl SE, Mill Creek, WA 98012
Phone
(425) 280-9626

Annual test volume the lab reported

Waived tests
1,000

Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.

Other labs in Mill Creek, WA

Related

Questions

What is the CLIA number for Heatherwood Senior Care LLC in Mill Creek?

50D2296406, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does Heatherwood Senior Care LLC hold?

A Certificate of Waiver, according to the CMS file.

When does CLIA 50D2296406 expire?

The CMS file lists April 4, 2028 as the certificate expiration date; the certificate took effect December 27, 2023.

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