CLIA lab
CLIA 33D2314581: Timothy D Groth MD PC
Centereach, NY. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 33D2314581 belongs to Timothy D Groth MD PC in Centereach, NY.
Certificate of Waiver, effective November 22, 2024, expires November 21, 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
- November 22, 2024
- Certificate expiration
- November 21, 2026
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- November 22, 2024
- 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
- 33D2314581
- Lab name
- Timothy D Groth MD PC
- Address
- 1500 Middle Country Road Unit 3, Centereach, NY 11720
- Phone
- (631) 543-1440
- Fax
- (631) 543-1930
Annual test volume the lab reported
- Waived tests
- 500
Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.
Other labs in Centereach, NY
- Advanced Urology Centers of New York - Port JefferCertificate of Waiver, Physician office33D0158766
- Bashir Ahmed MDCertificate of Waiver, Physician office33D1091619
- Brookhaven Heart PLLCCertificate of Waiver, Physician office33D2272646
- CHS Physician Partners PCCertificate of Waiver, Physician office33D2288052
- Centereach Fire DistrictCertificate of Waiver, Ambulance33D2287789
- DR Stanford WalkerCertificate of Waiver, Community clinic33D2080259
- Dominick Basile MDCertificate of Waiver, Physician office33D0706348
- Fresenius Kidney Care - Centereach DialysisCertificate of Waiver, End stage renal disease dialysis facility33D2091479
- Megan Lochner MD Facog - A Location of UnivCertificate for Provider-Performed Microscopy Procedures, Physician office33D2287993
- Nyairl-New York Allergy Immunology and Research LaCertificate of Compliance, Physician office33D2182271
Related
Questions
What is the CLIA number for Timothy D Groth MD PC in Centereach?
33D2314581, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Timothy D Groth MD PC hold?
A Certificate of Waiver, according to the CMS file.
When does CLIA 33D2314581 expire?
The CMS file lists November 21, 2026 as the certificate expiration date; the certificate took effect November 22, 2024.