CLIA lab
CLIA 21D0884387: Dennett SNF LLC
Oakland, MD. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 21D0884387 belongs to Dennett SNF LLC in Oakland, MD.
Certificate of Waiver, effective March 30, 2026, expires March 29, 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
- March 30, 2026
- Certificate expiration
- March 29, 2028
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- May 5, 1994
- Facility type
- Skilled nursing or nursing facility
- Ownership (control type)
- Proprietary
- Lab classification
- CLIA laboratory
Source: CMS Provider of Services File, Clinical Laboratories (CLIA), as of October 16, 2026. Publisher page
Lab and contact
- CLIA number
- 21D0884387
- Lab name
- Dennett SNF LLC
- Address
- 1113 Mary Drive, Oakland, MD 21550
- Phone
- (301) 334-8700
- Fax
- (301) 334-8347
Annual test volume the lab reported
- Waived tests
- 50
Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.
Care facility at this address
- Dennett Rehab CenterCMS Care Compare ratings for the facility at the same street address
Other labs in Oakland, MD
- Brookside Health & Wellness LLCCertificate of Waiver, Other practitioner21D2143931
- Cornerstone Family MedicineCertificate for Provider-Performed Microscopy Procedures, Physician office21D1013500
- Garrett County Health DepartmentCertificate for Provider-Performed Microscopy Procedures, Community clinic21D0649883
- Garrett Medical GroupCertificate for Provider-Performed Microscopy Procedures, Physician office21D0220145
- Garrett Regional Medical CenterCertificate of Accreditation, Hospital21D0220144
- Garrett Treatment CenterCertificate of Waiver, Physician office21D2220436
- Greggs Pharmacy IncCertificate of Waiver, Pharmacy21D2190996
- Headwaters Family MedicineCertificate of Waiver, Physician office21D2299754
- Health and Wellness ServicesCertificate of Waiver, Physician office21D2164333
- Hospice of Garrett County IncCertificate of Waiver, Hospice21D0901117
Related
Questions
What is the CLIA number for Dennett SNF LLC in Oakland?
21D0884387, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Dennett SNF LLC hold?
A Certificate of Waiver, according to the CMS file.
When does CLIA 21D0884387 expire?
The CMS file lists March 29, 2028 as the certificate expiration date; the certificate took effect March 30, 2026.