ANNAPATH OF VIRGINIA INC.
NPI 1720742331
Clinical Medical Laboratory in Annandale, VA

Active since October 29, 2021CLIA 49D1062124 · Certificate of Compliance
3299 WOODBURN RD SUITE 250, ANNANDALE, VA 22003(703) 260-6363 Get Directions Write a Review

NPPES record last updated: October 29, 2021. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Annapath Of Virginia Inc. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ANNAPATH OF VIRGINIA INC. (NPI 1720742331) is a healthcare organization registered as a clinical medical laboratory in Annandale, Virginia and active in the NPI registry since October 2021. The organization holds a CLIA Certificate of Compliance certificate valid through April 2, 2028 and lists Craig Zwobot, Vice President, as its authorized official.

NPPES Registry Identity

NPI1720742331
Entity TypeOrganization
Primary Taxonomy291U00000X
Legal Business NameANNAPATH OF VIRGINIA INC.
Location Address3299 WOODBURN RD SUITE 250Annandale, VA 22003-7326
Mailing Address3299 Woodburn Rd Suite 250Annandale, VA 22003-7326 · (703) 260-6363
Organization SubpartNo
Authorized OfficialCraig ZwobotVice President · (301) 464-0603
Enumeration DateOctober 29, 2021
NPPES CertifiedOctober 29, 2021
NPI 1720742331 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyClinical Medical LaboratoryLaboratories
Taxonomy Code291U00000X
Definition
(1) A clinical laboratory is a facility for the biological, microbiological, serological, chemical, immunohematological, hematological, biophysical, cytological, pathological, or other examination of materials derived from the human body for the purpose of providing information for the diagnosis, prevention, or treatment of any disease or impairment of, human beings. These examinations also include procedures to determine, measure, or otherwise describe the presence or absence of various substances or organisms in the body. Facilities only collecting or preparing specimens (or both) or only serving as a mailing service and not performing testing are not considered clinical laboratories. (2) Any facility that examines materials from the human body for purposes of providing information for the diagnosis, prevention, or treatment of any disease or impairment of, or the assessment of, the health of human beings. Typical divisions of a clinical laboratory include hematology, cytology, bacteriology, histology, biochemistry, medical toxicology, and serology.
3299 WOODBURN RD SUITE 250, Annandale, VA 22003

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Compliance 49D1062124

Annapath, Inc · Annandale, VA
Active · expires Apr 2, 2028
CLIA Number49D1062124
Laboratory TypeIndependent
Certificate Effective DateApril 3, 2026
Certificate Expiration DateApril 2, 2028
Laboratory DirectorDaniel M. Hoefner
Laboratory Phone(703) 260-6363
Laboratory LocationAnnapath, Inc3299 Woodburn Road - Suite 250, Annandale, VA 22003
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory after an inspection that finds the laboratory to be in compliance with all applicable CLIA requirements.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Annapath Of Virginia Inc.'s NPI number?

The NPI number for Annapath Of Virginia Inc. is 1720742331. It was assigned to this organization in the NPPES registry on October 29, 2021.

Where is Annapath Of Virginia Inc. located?

Annapath Of Virginia Inc. is located at 3299 Woodburn Rd Suite 250, Annandale, VA 22003. The listed phone number is (703) 260-6363.

What is Annapath Of Virginia Inc.'s specialty?

The primary specialty registered for this NPI is Clinical Medical Laboratory with taxonomy code 291U00000X.

Does Annapath Of Virginia Inc. hold a CLIA laboratory certificate?

Yes. A Certificate of Compliance (number 49D1062124) is associated with this NPI, valid through April 2, 2028. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Annapath Of Virginia Inc. was last updated on October 29, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.