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

Mrs. Heather Patricia Whitby, FNP-BC

Individual provider Family Nurse Practitioner · NPI 1154218501

Mrs. Heather Patricia Whitby, FNP-BC is a Nurse Practitioner in Greeneville, Tennessee. Qualified in 2025, 1 year ago. Practices with Tennessee Cancer Specialists PLLC, a 67-clinician group and accepts Medicare assignment. Licensed in Tennessee.

Years since qualifying
1
Licensed in
TN
In the registry since
2025
What do these letters mean?
FNP-BC — Family Nurse Practitioner, Board Certified
A family nurse practitioner certified by the ANCC.

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Practice location Address checks out

1665 E Andrew Johnson Hwy Ste 2
Greeneville, TN 37745-5826
Phone: (423) 639-0243
Fax: (423) 639-0628
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 39013 (TN)

Record details

NPI number1154218501
Entity typeIndividual (Type 1)
GenderFemale
Credentials FNP-BC
Sole proprietorNo
NPI enumeratedJune 19, 2025
Last updated in NPPESJuly 22, 2025
Certification dateJuly 22, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2025 (1 years in practice)
Group practice Tennessee Cancer Specialists Pllc — 67 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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