CLIA lookup
CLIA Labs in Waltham, MA
Every lab with an active CLIA certificate at a city address, A to Z. Open a lab for its certificate dates.
66 labs in Waltham, MA hold an active CLIA certificate in the CMS file posted October 16, 2026.
47 hold a Certificate of Waiver.
Source: CMS Provider of Services File, Clinical Laboratories (CLIA), as of October 16, 2026. Publisher page
License: a US government work, in the public domain (Public Domain Mark 1.0).
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CLIA Labs in Waltham, MA
| Lab ↑ | CLIA number | Certificate | Facility type |
|---|---|---|---|
| Accompany Medical Group of Massachusetts PC | 22D2332646 | Waiver | Physician office |
| Adult & Pediatric Dermatology, PC | 22D2148460 | PPM | Physician office |
| Afc Urgent Care North Waltham | 22D2317895 | Waiver | Other |
| Bentley University Health Center | 22D0874600 | PPM | School or student health service |
| Beth Israel Deaconess Healthcare - Waltham | 22D2098393 | Waiver | Physician office |
| Beth Israel Lahey Health Primary Care Waltham | 22D2204995 | Waiver | Physician office |
| Boston Advanced Medicine Inc | 22D1068503 | Compliance | Physician office |
| Boston Children's Hospital at Waltham | 22D2056434 | Accreditation | Hospital |
| Boston Eye Surgery and Laser Center - West | 22D1057772 | Waiver | Ambulatory surgery center |
| Boston Ivf | 22D0913383 | Waiver | Ambulatory surgery center |
| Boston Ivf, LLC | 22D0716939 | Accreditation | Physician office |
| Boston Outpatient Surgical Suites, LLC | 22D1026953 | Waiver | Ambulatory surgery center |
| Bostongene | 22D2182613 | Accreditation | Independent |
| Brandeis Emergency Medical Corps | 22D2017906 | Waiver | Ambulance |
| Brandeis Health Center | 22D0859158 | PPM | School or student health service |
| Childrens Hospital Pediatric Associates, Inc | 22D2289696 | Compliance | Physician office |
| Clearhaven Behavioral Health LLC | 22D2209931 | Waiver | Other |
| Commonwealth Behavioral Health, LLC | 22D2349937 | Waiver | Other |
| Dermcare Physicians and Surgeons | 22D2151484 | PPM | Physician office |
| Eleanor Health Professional Ma, PLLC | 22D2198515 | Waiver | Physician office |
| Eurofins Donor & Product Testing, LLC, Boston | 22D2080993 | Compliance | Independent |
| Exosome Diagnostics, Inc | 22D2093470 | Accreditation | Independent |
| Gann Academy | 22D2278452 | Waiver | School or student health service |
| Golden Way Adult Day Health | 22D2340726 | Waiver | Other |
| Inner Healing Medical | 22D2301510 | Waiver | Physician office |
| Kre Husky Waltham Licensee LLC | 22D2087943 | Waiver | Assisted living facility |
| Maristhill Nursing & Rehab Center | 22D0077465 | Waiver | Skilled nursing or nursing facility |
| Mass General Urology - Waltham | 22D2287917 | Waiver | Physician office |
| Mass General Waltham Imaging | 22D2002363 | Waiver | Ancillary test site |
| Mass General Waltham Internal Medicine | 22D0910050 | Waiver | Physician office |
| Mass General Waltham Laboratory | 22D2096202 | Accreditation | Hospital |
| Mass General Waltham PFT Lab | 22D2315459 | Waiver | Physician office |
| Mass General Waltham Primary Care Associates | 22D2045051 | PPM | Ancillary test site |
| Massachusetts Eye Research & Surgery | 22D1041003 | Compliance | Physician office |
| Massresearch, LLC | 22D2006225 | Waiver | Other |
| Meadow Green Nursing Center | 22D0077469 | Waiver | Skilled nursing or nursing facility |
| Mercy Bioanalytics, Inc | 22D2330554 | Accreditation | Independent |
| Mersi Immunopathology Laboratory | 22D2017227 | Compliance | Independent |
| Metro Residential Services-Dds | 22D1062363 | Waiver | Intermediate care facility for individuals with intellectual disabilities |
| MGH Waltham Outpatient Surgery Center | 22D2216038 | Waiver | Ambulatory surgery center |
| MGH West Pediatric Gastroenterology | 22D2121390 | Waiver | Physician office |
| Middlesex Human Service Agency | 22D2209159 | Waiver | Other |
| Milestones Day School | 22D2266556 | Waiver | School or student health service |
| Mindful Healthcare Agency Inc | 22D2105532 | Waiver | Home health agency |
| Mount Auburn Obgyn at Waltham | 22D2327610 | Waiver | Physician office |
| Mount Auburn Pediatrics at Beaver Brook | 22D1054480 | Waiver | Physician office |
| Naveris, Inc | 22D2163166 | Accreditation | Independent |
| Newton Pediatrics | 22D2215488 | Waiver | Physician office |
| Novella Medicine Services of Ma, PLLC | 22D2317576 | Waiver | Other |
| On Call Treatment | 22D2257568 | Waiver | Other practitioner |
Source: CMS Provider of Services File, Clinical Laboratories (CLIA), as of October 16, 2026. Publisher page
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Questions
How many CLIA labs are in Waltham, MA?
66 labs with a Waltham address hold an active CLIA certificate in the CMS file posted October 16, 2026.
What certificates do Waltham labs hold?
47 Certificate of Waiver, 7 Certificate of Accreditation, 6 Certificate for Provider-Performed Microscopy Procedures, 6 Certificate of Compliance.
What does a CLIA number look like?
Ten characters: two digits, the letter D, then seven digits (for example 45D2100035). CMS assigns one to each laboratory certificate under the Clinical Laboratory Improvement Amendments.