FULGENT THERAPEUTICS, LLC.
NPI 1205798873
Clinical Medical Laboratory in Castaic, CA

Active since December 02, 2025CLIA 05D2333353 · Certificate of Compliance
28338 OLD SPRINGS RD, CASTAIC, CA 91384(626) 350-0537(972) 767-0225 Get Directions Write a Review

NPPES record last updated: December 2, 2025. Verified against the NPPES registry weekly; last sync: July 19, 2026.

  • Organization
  • Clinical Medical Laboratory
  • CLIA Number: 05D2333353
  • CLIA Cert. Type: Independent
  • CLIA Exp. Date: 11-03-2027

About FULGENT THERAPEUTICS, LLC.

This page provides the complete NPI Profile along with additional information for Fulgent Therapeutics, Llc., a provider established in Castaic, California operating as a Clinical Medical Laboratory. The healthcare provider is registered in the NPI registry with number 1205798873 assigned on December 2025. The practitioner's primary taxonomy code is 291U00000X. The provider is registered as an organization and their NPI record was last updated one year ago. The authorized official of this NPI record is Jian Xie (President)

NPI
1205798873 Verify this NPI
Provider Name
FULGENT THERAPEUTICS, LLC.
Entity Type
Organization
Location Address
28338 OLD SPRINGS RD CASTAIC, CA 91384
Location Phone
(626) 350-0537
Location Fax
(972) 767-0225
Mailing Address
1111 S FREEPORT PKWY COPPELL, TX 75019
Mailing Phone
(866) 588-3280
Mailing Fax
(972) 767-0225
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
12-02-2025
Last Update Date
12-02-2025
Code Navigator

Establishments like Fulgent Therapeutics, Llc. are healthcare facilities that may perform a wide range of laboratory procedures, assisted by doctors and medical technologists. Laboratories can be categorized according to their function as common diagnostic labs or specialty labs that conduct specialized or confirmatory tests. Different clinical laboratories could specialize in clinical chemistry, clinical microbiology, hematology, serology, clinical microscopy, cytopathology, molecular biology, or public health. Please inquire directly with this provider to confirm their test menu.

Clinical labs in the U.S. that perform human testing are regulated by the Centers for Medicare & Medicaid Services (CMS) through the Clinical Laboratory Improvement Amendments (CLIA) program. The purpose of the CLIA program is to guarantee the quality of laboratory testing. This provider has a CLIA number assigned, and undergoes regular inspections to ensure compliance and quality.

Location Map

Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Clinical Medical Laboratory

Taxonomy Code
291U00000X
Type
Laboratories
Taxonomy Description
(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.

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

JIAN XIE

Authorized Official Title
PRESIDENT
Authorized Official Phone
(626) 350-0537

CLIA Information

The Clinical Laboratory Improvement Amendments (CLIA) of 1988 applies to facilities or sites that test human specimens for health assessment or to diagnose, prevent, or treat disease. The CLIA Program sets standards for clinical laboratory testing and issues certificates. The NPI / CLIA crosswalk information for this NPI number is:

CLIA Number
05D2333353
Facility Type
Independent
Certificate Effective Date
November 04, 2025
Certificate Expiration Date
November 03, 2027
Laboratory Director
RENEE MOHRMANN
Certificate Type
Certificate of Compliance
Certificate Type Description
This CLIA certificate is issued to Fulgent Therapeutics, Llc. after an inspection that finds the laboratory to be in compliance with all applicable CLIA requirements. This type of certificate is issued to laboratories that perform nonwaived (moderate and/or high complexity) testing.

Reviews for FULGENT THERAPEUTICS, LLC.

There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1205798873, enumerated as an "organization" on December 02, 2025.

The provider is located at 28338 OLD SPRINGS RD CASTAIC, CA 91384 and the phone number is (626) 350-0537.

Clinical Medical Laboratory with taxonomy code 291U00000X.