CLIA lab
CLIA 33D1047547: Barbara Jean Wilk MD PC
Nesconset, NY. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 33D1047547 belongs to Barbara Jean Wilk MD PC in Nesconset, NY.
Certificate of Waiver, effective November 8, 2025, expires November 7, 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
- November 8, 2025
- Certificate expiration
- November 7, 2027
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- November 8, 2005
- 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
- 33D1047547
- Lab name
- Barbara Jean Wilk MD PC
- Address
- 181 Smithtown Boulevard, Suite 101, Nesconset, NY 11767
- Phone
- (631) 979-0091
- Fax
- (631) 979-0082
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 Barbara Jean Wilk MD PC in Nesconset?
33D1047547, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Barbara Jean Wilk MD PC hold?
A Certificate of Waiver, according to the CMS file.
When does CLIA 33D1047547 expire?
The CMS file lists November 7, 2027 as the certificate expiration date; the certificate took effect November 8, 2025.