CLIA lab

CLIA 33D0993590: Michael Kaplan DO PC

Smithtown, NY. Certificate and address details from the CMS Provider of Services file for clinical laboratories.

CLIA number 33D0993590 belongs to Michael Kaplan DO PC in Smithtown, NY.

Certificate of Waiver, effective November 19, 2025, expires November 18, 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 19, 2025
Certificate expiration
November 18, 2027
Status in the CMS file
Active (termination code 00)
Original participation date
November 19, 2001
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
33D0993590
Lab name
Michael Kaplan DO PC
Address
329 East Main Street Suite 9, Smithtown, NY 11787
Phone
(631) 366-2333
Fax
(631) 366-1211

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 Smithtown, NY

Related

Questions

What is the CLIA number for Michael Kaplan DO PC in Smithtown?

33D0993590, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does Michael Kaplan DO PC hold?

A Certificate of Waiver, according to the CMS file.

When does CLIA 33D0993590 expire?

The CMS file lists November 18, 2027 as the certificate expiration date; the certificate took effect November 19, 2025.

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