Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Fitt Labs, LLC

Organization Clinical & Laboratory Immunology (Allergy & Immunology) Physician · NPI 1730835646

Fitt Labs, LLC is a Clinical & Laboratory Immunology (Allergy & Immunology) Physician in Dallas, Texas. Registered with an NPI since 2022.

In the registry since
2022
Specialties on file
6
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

539 W Commerce St # 5103
Dallas, TX 75208-1953
Phone: (972) 913-4647
Fax: (972) 499-9557
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Medical Laboratory Technician (primary) Taxonomy 246RM2200X
Clinical & Laboratory Immunology (Allergy & Immunology) Physician Taxonomy 207KI0005X
Clinical Pathology/Laboratory Medicine Physician Taxonomy 207ZP0105X
Pediatric Clinical & Laboratory Immunology Physician Taxonomy 2080I0007X
Laboratory Management Specialist/Technologist Taxonomy 246QL0900X
Clinical Laboratory Director (Non-physician) Taxonomy 247ZC0005X

Record details

NPI number1730835646
Entity typeOrganization (Type 2)
Organization subpartYes
Parent organizationCardiacfitt, LLC
Authorized official Crystal Dobson — Ceo · (972) 913-4647
NPI enumeratedMarch 1, 2022
Last updated in NPPESMarch 1, 2022
Certification dateMarch 1, 2022
Mailing address539 W Commerce St # 5103, Dallas, TX 75208-1953