Care compare
CLIA 39D2086412: TW Ponessa & Associates Counseling Services, Inc
Lancaster, PA. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 39D2086412 belongs to TW Ponessa & Associates Counseling Services, Inc in Lancaster, PA.
Certificate of Waiver, effective November 4, 2024, expires November 3, 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
RUN IT IN RIVVI
Map your lab's test names to LOINC codes
Map the testsFree to start. Opens Rivvi, the AI workspace for healthcare teams.
2M+ interactions500K+ patientsHIPAA BAA
Certificate
- Certificate type
- Certificate of Waiver
- Certificate effective
- November 4, 2024
- Certificate expiration
- November 3, 2026
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- November 4, 2014
- 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
RUN IT IN RIVVI
Map your lab's test names to LOINC codes
Map the testsFree to start. Opens Rivvi, the AI workspace for healthcare teams.
2M+ interactions500K+ patientsHIPAA BAA
Lab and contact
- CLIA number
- 39D2086412
- Lab name
- TW Ponessa & Associates Counseling Services, Inc
- Address
- 410 N Prince Street, Lancaster, PA 17603
- Phone
- (717) 560-7917
- Fax
- (717) 560-6452
Annual test volume the lab reported
- Waived tests
- 400
Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.
Other labs in Lancaster, PA
- 717 Health LLCCertificate of Waiver, Other39D2308758
- A Woman's Concern IncCertificate of Waiver, Other39D0972824
- Abbeyville Family MedicineCertificate for Provider-Performed Microscopy Procedures, Physician office39D0674720
- Abbeyville Skild Nrsng/Rehab CTRCertificate of Waiver, Skilled nursing or nursing facility39D0188721
- Advanced Surgery Center of Lancaster, LLCCertificate of Waiver, Ambulatory surgery center39D2163452
- Albright Life LancasterCertificate of Waiver, Ambulatory surgery center39D1090797
- Allergy and Asthma Center PCCertificate for Provider-Performed Microscopy Procedures, Physician office39D0668746
- Amedisys Pennsylvania LLCCertificate of Waiver, Home health agency39D0667993
- Amish Research Clinic University of MDCertificate of Waiver, Other39D1018007
- Andventure, LLCCertificate of Waiver, Home health agency39D0898988
Related
Questions
What is the CLIA number for TW Ponessa & Associates Counseling Services, Inc in Lancaster?
39D2086412, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does TW Ponessa & Associates Counseling Services, Inc hold?
A Certificate of Waiver, according to the CMS file.
When does CLIA 39D2086412 expire?
The CMS file lists November 3, 2026 as the certificate expiration date; the certificate took effect November 4, 2024.
RUN IT IN RIVVI
Map your lab's test names to LOINC codes
Map the testsFree to start. Opens Rivvi, the AI workspace for healthcare teams.
2M+ interactions500K+ patientsHIPAA BAA