Katie M. Marker, NP-C

Family Nurse Practitioner

Katie M. Marker is a Family Nurse Practitioner based in Brookville, IN with over 10 years of clinical experience. Offers virtual telehealth visits.

(765) 647-4231Brookville, IN
Telehealth Available
NPI Active per CMS — Q2 2026

Patients across IN can see Katie M. Marker, NP-C in person in Brookville or via virtual visit — no travel required. She has been practicing since 2017 — over 10 years. CMS Medicare data shows her patients commonly have hypertension, high cholesterol, and diabetes.

At a glance

  • Uses generic medications more than 31% of reporting doctors in Indiana
  • Virtual visits available — no app or travel required
1 of 446 Nurse Practitioner providers in INSee all Nurse Practitioner in Brookville10+ years experienceNPI since 2017

Older · 1832dNPPES updated 2021-05-17 · verify NPI on CMS · Verify license at Indiana Medical Licensing Board

Contact & Location

Practice Location

617 Main St Suite a, Brookville, IN 47012-1280

Fax: (765) 547-1414
Patient Condition Panel

What This Doctor Treats Most

Based on Medicare claims data — here's what patients commonly see this doctor for

Based on Medicare data, this doctor primarily manages Hypertension, High Cholesterol, and Diabetes.

Hypertension
70%

High blood pressure — a leading risk factor for heart disease and stroke

US avg: 70.2%
High Cholesterol
Lower than avg (-1%)69%

Elevated cholesterol or triglycerides that increase heart disease risk

US avg: 70.4%

↓ Fewer patients than average (-1%) — less common here

Diabetes
Lower than avg (-4%)30%

A condition where the body cannot properly regulate blood sugar levels

US avg: 34.5%

↓ Fewer patients than average (-4%) — less common here

Arthritis
Lower than avg (-19%)30%

Joint inflammation causing pain, swelling, and stiffness

US avg: 49.3%

↓ Fewer patients than average (-19%) — less common here

Anxiety Disorders
Lower than avg (-4%)30%

Excessive worry or fear that interferes with daily life

US avg: 34.1%

↓ Fewer patients than average (-4%) — less common here

Mood Disorders
23%

Conditions affecting emotional state, including depression and bipolar disorder

Ischemic Heart Disease
Lower than avg (-10%)22%

Reduced blood flow to the heart muscle, commonly known as coronary artery disease

US avg: 31.7%

↓ Fewer patients than average (-10%) — less common here

Depression
Lower than avg (-12%)20%

A mood disorder causing persistent sadness and loss of interest in activities

US avg: 31.8%

↓ Fewer patients than average (-12%) — less common here

GeneralBehavioralNational avg

Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.

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Background & Specialty

Education, training, and specialty classification from CMS NPPES and Medicare records.

Career Journey
  1. Board certified · May 16, 2021

    Self-reported via NPPES

  2. 10 years in practice

    Established

Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers

Definition to come...

Taxonomy: 363LF0000X

Practice Footprint

Mailing address

1100 Reid Pkwy Attn: Medical Staff Services, Richmond, IN 47374-1157

Differs from practice location

Virtual Nursing Care With Katie M. Marker

NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.

Schedule a virtual visit with Katie M. Marker for blood pressure monitoring, cholesterol management, diabetes check-ins — no travel to Brookville required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes.

Frequently Asked Questions

Common questions about Katie M. Marker

Dr. Marker is listed as active in the NPI registry with telehealth listed in Brookville, IN. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (765) 647-4231.

Verified across 4 federal data sources

Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Physician Comparator. See Data Methodology.

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Medical Disclaimer: NPI Telehealth is a provider directory for informational purposes only. This page does not constitute medical advice, diagnosis, or treatment recommendations. Provider data is sourced from the CMS NPPES federal registry and public Medicare datasets. NPI Telehealth does not verify clinical qualifications beyond federal records. Data may not reflect real-time availability — always contact the provider's office directly to confirm details before seeking care.

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