CLIA lab
CLIA 22D2016431: DR John Magalhaes and Associates
North Dartmouth, MA. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 22D2016431 belongs to DR John Magalhaes and Associates in North Dartmouth, MA.
Certificate of Waiver, effective September 26, 2024, expiration date September 25, 2026.
The CMS file posted October 16, 2026 lists the certificate as active, but its expiration date has passed. A renewal may not be in this file yet.
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
- September 26, 2024
- Certificate expiration
- September 25, 2026
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- November 18, 2010
- Facility type
- Physician office
- 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
- 22D2016431
- Lab name
- DR John Magalhaes and Associates
- Address
- 382 State Road, North Dartmouth, MA 02747
- Phone
- (508) 717-0425
- Fax
- (508) 992-3239
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.
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Related
Questions
What is the CLIA number for DR John Magalhaes and Associates in North Dartmouth?
22D2016431, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does DR John Magalhaes and Associates hold?
A Certificate of Waiver, according to the CMS file.
When does CLIA 22D2016431 expire?
The CMS file lists September 25, 2026 as the certificate expiration date; the certificate took effect September 26, 2024.