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Medical Geneticist (PhD) Specialist/Technologist: NPI taxonomy code 246ZG1000X

Taxonomy code 246ZG1000X is Specialist/Technologist, Other: Geneticist, Medical (PhD), in the Technologists, Technicians & Other Technical Service Providers group.

63 active NPIs list it as their primary specialty (<0.1% of all).

Code246ZG1000X
GroupTechnologists, Technicians & Other Technical Service Providers
ClassificationSpecialist/Technologist, Other
SpecializationGeneticist, Medical (PhD)
Used forindividual providers (the code is in NUCC's Individual section)
Active NPIs, primary specialty63 (61 individuals, 2 organizations)

What NUCC says: Definition to come... (excerpt of the NUCC 26.1 definition)

Find Medical Geneticist (PhD) Specialist/Technologist providers

Search the registry for providers listing Geneticist, Medical (PhD). Pick a state to narrow it down.

Where they are

StateActive NPIsShare
California711.1%
Florida711.1%
Pennsylvania69.5%
Michigan69.5%
Maryland57.9%
Oregon57.9%
Texas46.3%
New York34.8%
Ohio23.2%
Massachusetts23.2%

Top states by practice location, from the NPPES file of September 13, 2026.

Related specialties

Specialty definitions are from the NUCC Health Care Provider Taxonomy (version 26.1). Which code to use on a claim depends on your NPPES record and your payer. See taxonomy codes explained.