CLIA lab

CLIA 33D2078339: Yechiel Zagelbaum, DO

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

CLIA number 33D2078339 belongs to Yechiel Zagelbaum, DO in South Fallsburg, NY.

Certificate of Waiver, effective July 24, 2025, expires July 23, 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
July 24, 2025
Certificate expiration
July 23, 2027
Status in the CMS file
Active (termination code 00)
Original participation date
May 27, 2014
Facility type
Physician office
Ownership (control type)
Proprietary
Lab classification
CLIA laboratory
Directly affiliated labs
3

Source: CMS Provider of Services File, Clinical Laboratories (CLIA), as of October 16, 2026. Publisher page

Lab and contact

CLIA number
33D2078339
Lab name
Yechiel Zagelbaum, DO
Additional name
Williamsburg Peds of Fallsburg
Address
97 Laurel Avenue, Camp Open June-August, South Fallsburg, NY 12779
Phone
(845) 436-6027
Fax
(718) 486-5553

Annual test volume the lab reported

Waived tests
900

Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.

Affiliated CLIA numbers

Other labs in South Fallsburg, NY

Related

Questions

What is the CLIA number for Yechiel Zagelbaum, DO in South Fallsburg?

33D2078339, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does Yechiel Zagelbaum, DO hold?

A Certificate of Waiver, according to the CMS file.

When does CLIA 33D2078339 expire?

The CMS file lists July 23, 2027 as the certificate expiration date; the certificate took effect July 24, 2025.

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