CLIA lab
CLIA 33D2257001: ST Catherine of Siena Gastroenterology
Smithtown, NY. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 33D2257001 belongs to ST Catherine of Siena Gastroenterology in Smithtown, NY.
Certificate of Waiver, effective March 30, 2022, expires March 26, 2027.
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, 2022
- Certificate expiration
- March 26, 2027
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- March 30, 2022
- Facility type
- Physician office
- Ownership (control type)
- Religious affiliation
- 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
- 33D2257001
- Lab name
- ST Catherine of Siena Gastroenterology
- Address
- 48 Route 25A #105, Smithtown, NY 11787
- Phone
- (631) 360-4000
Annual test volume the lab reported
- Waived tests
- 150
Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.
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- All Inclusive Primary Care A Location of StonyCertificate of Waiver, Ancillary test site33D2084282
- BSL Smithtown Operations IncCertificate of Waiver, Assisted living facility33D2154813
- Branch Pediatrics and Adolescent Group - BchpCertificate of Compliance, Physician office33D0159234
- Brookside Multicare Nursing CenterCertificate of Waiver, Skilled nursing or nursing facility33D2037019
- CVS Pharmacy No 02042Certificate of Waiver, Pharmacy33D2280983
- CVS Pharmacy No 02285Certificate of Waiver, Pharmacy33D2261647
- CVS Pharmacy No 06023Certificate of Waiver, Pharmacy33D2280994
- Chpp Internal Medicine SmithtownCertificate of Waiver, Physician office33D2078205
- Chpp Internal and Family Medicine atCertificate of Waiver, Physician office33D2270069
Related
Questions
What is the CLIA number for ST Catherine of Siena Gastroenterology in Smithtown?
33D2257001, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does ST Catherine of Siena Gastroenterology hold?
A Certificate of Waiver, according to the CMS file.
When does CLIA 33D2257001 expire?
The CMS file lists March 26, 2027 as the certificate expiration date; the certificate took effect March 30, 2022.