CLIA lab
CLIA 33D1075330: David L Kreitzman MD PC
Commack, NY. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 33D1075330 belongs to David L Kreitzman MD PC in Commack, NY.
Certificate of Waiver, effective October 18, 2025, expires October 17, 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
- October 18, 2025
- Certificate expiration
- October 17, 2027
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- October 18, 2007
- 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
- 33D1075330
- Lab name
- David L Kreitzman MD PC
- Address
- 283 Commack Road Suite 101, Commack, NY 11725
- Phone
- (631) 462-7774
- Fax
- (631) 462-7474
Annual test volume the lab reported
- Waived tests
- 20
Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.
Other labs in Commack, NY
- Advanced Dermatology PCCertificate of Compliance, Physician office33D2070442
- Allied Physicians Group PLLCCertificate of Compliance, Physician office33D0156650
- Allied Physicians Group PLLCCertificate of Waiver, Physician office33D2227086
- Amit Sharma MD PCCertificate of Compliance, Physician office33D2287379
- Artis Senior Living of CommackCertificate of Waiver, Assisted living facility33D2221412
- Bethpage Medical PLLCCertificate of Waiver, Physician office33D2160806
- Brian Bezack DO PLLCCertificate of Waiver, Physician office33D2232311
- Chspp - Catholic Health Services PhysicianCertificate of Waiver, Ancillary test site33D2073634
- City Medical of Upper East Side PLLCCertificate of Waiver, Physician office33D2048995
- Dix Hills Medical AssociatesCertificate of Waiver, Physician office33D0156637
Related
Questions
What is the CLIA number for David L Kreitzman MD PC in Commack?
33D1075330, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does David L Kreitzman MD PC hold?
A Certificate of Waiver, according to the CMS file.
When does CLIA 33D1075330 expire?
The CMS file lists October 17, 2027 as the certificate expiration date; the certificate took effect October 18, 2025.