CLIA lab
CLIA 49D2147883: Nephrology Associates of Tidewater, Ltd-Portsmouth
Portsmouth, VA. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 49D2147883 belongs to Nephrology Associates of Tidewater, Ltd-Portsmouth in Portsmouth, VA.
Certificate for Provider-Performed Microscopy Procedures, effective April 30, 2026, expires April 29, 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
- April 30, 2026
- Certificate expiration
- April 29, 2028
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- April 30, 2018
- 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
- 49D2147883
- Lab name
- Nephrology Associates of Tidewater, Ltd-Portsmouth
- Address
- 3650 High Street, Suite 2G, Portsmouth, VA 23707
- Phone
- (757) 466-9288
- Fax
- (757) 457-3691
Annual test volume the lab reported
- Waived tests
- 100
- Provider-performed microscopy tests
- 100
- Total
- 200
Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.
Other labs in Portsmouth, VA
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- American Home Health LLCCertificate of Waiver, Home health agency49D2181315
- Autumn Care of PortsmouthCertificate of Waiver, Skilled nursing or nursing facility49D0230648
- Better Choices, LLCCertificate of Waiver, Physician office49D2347639
- Bon Secours Hampton Roads Care A VanCertificate of Waiver, Mobile lab49D2126923
- Bon Secours Primary CareCertificate of Waiver, Physician office49D2320135
- Brightview, Llc-Portsmouth OfficeCertificate of Waiver, Physician office49D2279624
- Cardiology Associates PortsmouthCertificate of Waiver, Physician office49D2085513
- Centerwell Senior Primary Care PortsmouthCertificate of Waiver, Physician office49D2304658
- Churchland Family Medicine, PCCertificate for Provider-Performed Microscopy Procedures, Physician office49D0873910
Related
Questions
What is the CLIA number for Nephrology Associates of Tidewater, Ltd-Portsmouth in Portsmouth?
49D2147883, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Nephrology Associates of Tidewater, Ltd-Portsmouth hold?
A Certificate for Provider-Performed Microscopy Procedures, according to the CMS file.
When does CLIA 49D2147883 expire?
The CMS file lists April 29, 2028 as the certificate expiration date; the certificate took effect April 30, 2026.