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

Gianna Lynn Petrelli

Individual provider Genetic Counselor (M.S.) · NPI 1811560832

Gianna Lynn Petrelli is a Genetic Counselor (M.S.) in Nashville, Tennessee. Practices as a sole proprietor. Registered with an NPI since 2021.

In the registry since
2021

Practice location Address checks out

70 Music Sq W Apt 316
Nashville, TN 37203-5280
Phone: (708) 362-9937
Show map & directions

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

Specialties & licences

Genetic Counselor (M.S.) (primary) Taxonomy 170300000X

Record details

NPI number1811560832
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedJuly 19, 2021
Last updated in NPPESJuly 19, 2021
Certification dateJuly 19, 2021

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