Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Molly Oosthuysen, FNP-BC

Individual provider Family Nurse Practitioner · NPI 1154786937

Molly Oosthuysen, FNP-BC is a Family Nurse Practitioner in Maryville, Tennessee. Works from 2 locations. Licensed in Ohio, Tennessee and Virginia.

Licensed in
OH, TN, VA
In the registry since
2015
Specialties on file
3
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

907 E Lamar Alexander Pkwy
Maryville, TN 37804-5015
Phone: (865) 980-4897
Fax: (865) 977-4722
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1346 Dowell Springs Blvd, Knoxville, TN 37909-2453 — (865) 588-2753

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence APN0000032244 (TN)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence F1015311 (VA)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence F1015311 (OH)

Record details

NPI number1154786937
Entity typeIndividual (Type 1)
GenderFemale
Credentials FNP-BC
Sole proprietorNo
NPI enumeratedDecember 22, 2015
Last updated in NPPESOctober 30, 2025
Certification dateOctober 30, 2025

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Food and Beverage $342 17 payments · a meal or drink at a meeting or visit, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

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