CLIA lab
CLIA 33D2203064: DR Magdalena Swierczewski
S Hampton, NY. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 33D2203064 belongs to DR Magdalena Swierczewski in S Hampton, NY.
Certificate of Waiver, effective December 2, 2024, expires December 1, 2026.
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 2, 2024
- Certificate expiration
- December 1, 2026
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- December 2, 2020
- 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
- 33D2203064
- Lab name
- DR Magdalena Swierczewski
- Additional name
- Integrative Concierge Medicine
- Address
- 33 Flying Point Road Suite 107, S Hampton, NY 11968
- Phone
- (631) 285-0015
- Fax
- (631) 204-5226
Annual test volume the lab reported
- Waived tests
- 75
Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.
Related
Questions
What is the CLIA number for DR Magdalena Swierczewski in S Hampton?
33D2203064, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does DR Magdalena Swierczewski hold?
A Certificate of Waiver, according to the CMS file.
When does CLIA 33D2203064 expire?
The CMS file lists December 1, 2026 as the certificate expiration date; the certificate took effect December 2, 2024.