CLIA lab
CLIA 05D0903813: Newport Harbor Pathology
Mission Viejo, CA. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 05D0903813 belongs to Newport Harbor Pathology in Mission Viejo, CA.
Certificate of Accreditation, effective November 17, 2025, expires November 16, 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 Accreditation
- Certificate effective
- November 17, 2025
- Certificate expiration
- November 16, 2027
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- July 31, 1995
- Facility type
- Hospital
- Ownership (control type)
- Proprietary
- Lab classification
- CLIA laboratory
- Accrediting organizations
- College of American Pathologists (CAP)
- Directly affiliated labs
- 4
Source: CMS Provider of Services File, Clinical Laboratories (CLIA), as of October 16, 2026. Publisher page
Lab and contact
- CLIA number
- 05D0903813
- Lab name
- Newport Harbor Pathology
- Additional name
- Medical Group
- Address
- 27700 Medical Center Rd, Mission Viejo, CA 92691
- Phone
- (949) 364-7710
- Fax
- (949) 364-3539
Annual test volume the lab reported
- Tests under accreditation
- 7,650
Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.
Care facility at this address
- Providence Mission HospitalCMS Care Compare ratings for the facility at the same street address
Affiliated CLIA numbers
Other labs in Mission Viejo, CA
- 449 RecoveryCertificate of Waiver, Other05D2045838
- Advanced Wound Healing & HyperbaricCertificate of Waiver, Other05D1089758
- Alamitos Dermatological Medical Clinic, IncCertificate of Compliance, Physician office05D0956602
- Allameh Medical CorporationCertificate of Waiver, Physician office05D2002852
- Allergy and Asthma AssociatesCertificate of Waiver, Physician office05D0678703
- Artemia HouseCertificate of Waiver, Intermediate care facility for individuals with intellectual disabilities05D2101246
- Brian R Toy MDCertificate of Compliance, Physician office05D1037397
- CP Orange Co South S-Ca Hospice, LLC DBACertificate of Waiver, Hospice05D2038249
- California Coastal DermatologyCertificate of Compliance, Physician office05D2077800
- California Specialty Surgery CenterCertificate of Waiver, Hospital05D0991862
Related
Questions
What is the CLIA number for Newport Harbor Pathology in Mission Viejo?
05D0903813, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Newport Harbor Pathology hold?
A Certificate of Accreditation, according to the CMS file.
When does CLIA 05D0903813 expire?
The CMS file lists November 16, 2027 as the certificate expiration date; the certificate took effect November 17, 2025.