CLIA lab

CLIA 39D0176227: DR Louis A Ditoppa

White Oak, PA. Certificate and address details from the CMS Provider of Services file for clinical laboratories.

CLIA number 39D0176227 belongs to DR Louis A Ditoppa in White Oak, PA.

Certificate for Provider-Performed Microscopy Procedures, effective September 1, 2026, expires August 31, 2028.

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 for Provider-Performed Microscopy Procedures
Certificate effective
September 1, 2026
Certificate expiration
August 31, 2028
Status in the CMS file
Active (termination code 00)
Original participation date
December 14, 1992
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
39D0176227
Lab name
DR Louis A Ditoppa
Address
1978 Lincoln Way, White Oak, PA 15131
Phone
(412) 664-0720
Fax
(412) 664-7134

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 DR Louis A Ditoppa in White Oak?

39D0176227, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does DR Louis A Ditoppa hold?

A Certificate for Provider-Performed Microscopy Procedures, according to the CMS file.

When does CLIA 39D0176227 expire?

The CMS file lists August 31, 2028 as the certificate expiration date; the certificate took effect September 1, 2026.

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