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

John J Tomasic, APRN

Individual provider Family Nurse Practitioner · NPI 1629540950

John J Tomasic, APRN is a Nurse Practitioner in Greenville, Kentucky. Qualified in 2018, 8 years ago. Practices with Owensboro Health Medical Group Inc, a 456-clinician group, works from 6 locations and accepts Medicare assignment. Licensed in Kentucky.

Years since qualifying
8
Licensed in
KY
In the registry since
2018
Specialties on file
2
What do these letters mean?
APRN — Advanced Practice Registered Nurse
The umbrella licence covering nurse practitioners, midwives, anaesthetists and clinical nurse specialists.

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Practice location Address checks out

440 Hopkinsville St
Greenville, KY 42345-1124
Phone: (270) 338-8000
Fax: (270) 338-8333
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (5)

  • 1200 Barret Blvd, Henderson, KY 42420-4950 — (270) 844-8600
  • Jennie Stuart Medical Center, Hopkinsville, KY 42240 — (270) 887-0100
  • 510 Ruby Dr, Madisonville, KY 42431-2168 — (270) 399-7900
  • 1201 Pleasant Valley Rd, Owensboro, KY 42303-9811 — (270) 417-5911
  • 2025 W Everly Brothers Blvd Ste 1a, Powderly, KY 42367-5401 — (270) 377-2600

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 3012992 (KY)
Nurse Practitioner Taxonomy 363L00000X · Licence 3012992 (KY)

Record details

NPI number1629540950
Entity typeIndividual (Type 1)
GenderMale
Credentials APRN
Sole proprietorYes
NPI enumeratedDecember 27, 2018
Last updated in NPPESJanuary 22, 2024
Certification dateJanuary 22, 2024

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2018 (8 years in practice)
Group practice Owensboro Health Medical Group Inc — 456 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients271
Services billed 340 a service is one billed item, such as a visit, a test or a procedure
Average patient age74

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Owensboro Health Medical Group Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 456 clinicians in the practice; 12 are shown here.

Other providers in Greenville