Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1154157725 Individual Practitioner Female Practitioner

Katrina Mary Terwilliger , APRN

Nurse Practitioner - Family • Ocala, FL

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Katrina Terwilliger, APRN is a certified Nurse Practitioner - Family practicing in Ocala, FL. With approximately 2 years of clinical experience since completing medical education in 2024, Katrina Terwilliger delivers high-quality medical care to the local community at 1630 SE 18TH ST STE 602.

Katrina Terwilliger is affiliated with Florida Cancer Specialists And Research Institute, Llc and accepts Medicare assignment.

Practice Location & Contact Primary Location

Practice Address

1630 Se 18th St Ste 602

Ocala, FL 344715472

Telephone 3523690181
Fax 3523690246
Associated Practice Facility / Clinic

Medicare Profile & Education

Medical School

Other

Graduation Year

2024

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Nurse Practitioner - Family in Ocala, FL

Rising Specialist (<5 Yrs)
Practitioner Clinical Experience
2 Yrs -5.4 yrs vs City Avg
City Avg: 7.4 Yrs
State Avg: 8.1 Yrs
Regional Practice Density
326 Specialists

Practicing in Ocala, FL (22518 Statewide)

Telehealth Adoption Rate
12.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Terwilliger (2 Years) 2 Yrs
Ocala Specialty Average (7.4 Years) 7.4 Yrs

Medical Specialties & State Licenses

CMS Verified: 2026-06-10
Nurse Practitioner - Family Primary Specialty

NUCC Taxonomy Code: 363LF0000X

State License FL APRN11034952

Definition to come...

Nurse Practitioner

NUCC Taxonomy Code: 363L00000X

State License FL APRN11034952

(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID
124239300 (FL)

Hospital & Practice Group Affiliations

Florida Cancer Specialists And Research Institute, Llc

1630 Se 18th St Building 600, Ocala, FL 344715472

Phone: 3523690181

Secondary Practice Locations

4945 Sw 49th Pl

Ocala, FL 344749673

Phone: 3522379430

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

13 Associated Practitioners
Nikia Williams

Nurse Practitioner

NPI 1043682065
Lauren Lucas , ARNP, FNP

Nurse Practitioner - Family

NPI 1053745489

Advanced Registered Nurse Practitioner, Family Nurse Practitioner

Katie Stephenson , PA-C

Physician Assistant

NPI 1114723814

Physician Assistant (Certified)

Dr. Sarath Katragadda , MD

Internal Medicine - Medical Oncology

NPI 1124551619

Doctor of Medicine (M.D.)

Rachel Hester , APRN

Nurse Practitioner - Family

NPI 1184103095

Advanced Practice Registered Nurse

Dr. Craig Reynolds , MD

Internal Medicine - Medical Oncology

NPI 1235199878

Doctor of Medicine (M.D.)

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

10 Historical Events
🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) June 10, 2026

Nurse Practitioner (License #APRN11034952 in FL)

📍
Updated Practice Location October 22, 2024

Registered at 1630 SE 18TH ST STE 602, OCALA, FL 344715472 (Tel: 3523690181)

📍
Updated Business Mailing Address October 22, 2024

Registered at PO BOX 102222, ATLANTA, GA 303682222 (Tel: 2392748200)

👤
Provider Name / Credentials Updated October 22, 2024

Recorded as KATRINA TERWILLIGER, APRN

NPI Profile Active September 11, 2024

NPI status registered as active in NPPES database

📍
Updated Practice Location September 11, 2024

Registered at 4945 SW 49TH PL, OCALA, FL 344749673 (Tel: 3522379430)

📍
Updated Business Mailing Address September 11, 2024

Registered at 16136 SE 128TH TER, WEIRSDALE, FL 321952342 (Tel: 3523217622)

👤
Provider Name / Credentials Updated September 11, 2024

Recorded as KATRINA TERWILLIGER

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) September 11, 2024

Nurse Practitioner (License #APRN11034952 in FL)

🟢
Initial NPI Registration & Enumeration September 11, 2024

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1154157725
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: September 11, 2024
Last Update: June 10, 2026
Sole Proprietor: Yes

Mailing Address

Po Box 102222

Atlanta, GA 303682222

Phone: 2392748200

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.