CLIA lab
CLIA 21D0214390: Frederick N Pearson MD
Ellicott City, MD. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 21D0214390 belongs to Frederick N Pearson MD in Ellicott City, MD.
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
- May 10, 1993
- 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
- 21D0214390
- Lab name
- Frederick N Pearson MD
- Address
- 9055 Chevrolet Drive Suite 204, Ellicott City, MD 21042
- Phone
- (410) 465-1515
- Fax
- (410) 465-1839
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Related
Questions
What is the CLIA number for Frederick N Pearson MD in Ellicott City?
21D0214390, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Frederick N Pearson MD hold?
A Certificate for Provider-Performed Microscopy Procedures, according to the CMS file.
When does CLIA 21D0214390 expire?
The CMS file lists August 31, 2028 as the certificate expiration date; the certificate took effect September 1, 2026.