Sharmili Mathur, DO

Sleep Medicine Internal Medicine

Internal Medicine

Sharmili Mathur is a Sleep Medicine Internal Medicine specialist based in Warrenton, VA with over 25 years of clinical experience. Offers virtual telehealth visits.

(540) 699-0608Warrenton, VA
Telehealth Available
NPI Active per CMS — Q2 2026

With over 25 years in internal medicine, Sharmili Mathur, DO is a long-established sleep medicine internal medicine specialist in Warrenton. She graduated from University of Maryland School of Medicine in 2001 and has 25+ years of clinical experience. She regularly sees Medicare patients with hypertension, high cholesterol, and arthritis (per CMS claims data).

1 of 27 Internal Medicine providers in VASee all Internal Medicine in Warrenton25+ years experienceNPI since 2008

Older · 920dNPPES updated 2023-11-15 · verify NPI on CMS · Verify license at Virginia Board of Medicine

Contact & Location

Practice Location

400 Holiday Ct Ste 103, Warrenton, VA 20186-4349

Fax: (540) 680-2427
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 Arthritis.

Hypertension
Higher than avg (+5%)75%

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

US avg: 70.2%

↑ More patients than average (+5%) — a focus area for this doctor

High Cholesterol
Higher than avg (+5%)75%

Elevated cholesterol or triglycerides that increase heart disease risk

US avg: 70.4%

↑ More patients than average (+5%) — a focus area for this doctor

Arthritis
Lower than avg (-6%)43%

Joint inflammation causing pain, swelling, and stiffness

US avg: 49.3%

↓ Fewer patients than average (-6%) — less common here

Diabetes
Higher than avg (+7%)41%

A condition where the body cannot properly regulate blood sugar levels

US avg: 34.5%

↑ More patients than average (+7%) — a focus area for this doctor

Anxiety Disorders
Lower than avg (-9%)25%

Excessive worry or fear that interferes with daily life

US avg: 34.1%

↓ Fewer patients than average (-9%) — less common here

Mood Disorders
24%

Conditions affecting emotional state, including depression and bipolar disorder

Depression
Lower than avg (-11%)21%

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

US avg: 31.8%

↓ Fewer patients than average (-11%) — 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. Graduated medical school · 2001

    University of Maryland School of Medicine

  2. Board certified · Nov 14, 2023

    Self-reported via NPPES

  3. 25 years in practice

    Experienced

Internal MedicineSleep Medicine in WarrentonAllopathic & Osteopathic Physicians

An Internist who practices Sleep Medicine is certified in the subspecialty of sleep medicine and specializes in the clinical assessment, physiologic testing, diagnosis, management and prevention of sleep and circadian rhythm disorders. Sleep specialists treat patients of any age and use multidisciplinary approaches. Disorders managed by sleep specialists include, but are not limited to, sleep related breathing disorders, insomnia, hypersomnias, circadian rhythm sleep disorders, parasomnias and sleep related movement disorders.

Taxonomy: 207RS0012X

Education & Training

University of Maryland School of Medicine (Class of 2001)

Virtual Sleep Medicine Care With Sharmili Mathur

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

Schedule a virtual visit with Sharmili Mathur for blood pressure monitoring, cholesterol management, arthritis follow-ups — no travel to Warrenton required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes.

Frequently Asked Questions

Common questions about Sharmili Mathur

NPI records show Dr. Mathur as active with telehealth listed in Warrenton, VA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (540) 699-0608.

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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