Denise A Mcguffin, MD

Internal Medicine

Denise A Mcguffin is an Internal Medicine specialist based in Normal, IL with over 24 years of clinical experience. Offers virtual telehealth visits.

(309) 454-1400Normal, IL
Telehealth Available
NPI Active per CMS — Q2 2026

Denise a Mcguffin, MD practices as part of a group internist practice in Normal, IL. She graduated from Clvlnd Clinic Lerner College of Med of Case Wstn Rsv University in 2002 and has 24+ years of clinical experience. Among her Medicare patients, common conditions include hypertension, high cholesterol, and arthritis (per CMS data).

1 of 997 Internal Medicine providers in ILSee all Internal Medicine in Normal24+ years experienceNPI since 2006

Older · 1669dNPPES updated 2021-10-27 · verify NPI on CMS · Verify license at Illinois Department of Financial & Professional Regulation — Medical

Contact & Location

Practice Location

1304 Franklin Ave, Normal, IL 61761-3558

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
75%

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

High Cholesterol
75%

Elevated cholesterol or triglycerides that increase heart disease risk

Arthritis
60%

Joint inflammation causing pain, swelling, and stiffness

Ischemic Heart Disease
49%

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

Anxiety Disorders
47%

Excessive worry or fear that interferes with daily life

Mood Disorders
46%

Conditions affecting emotional state, including depression and bipolar disorder

Depression
45%

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

Heart Failure
41%

The heart cannot pump blood efficiently enough to meet the body's needs

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 · 2002

    Clvlnd Clinic Lerner College of Med of Case Wstn Rsv University

  2. Board certified · Oct 5, 2021

    Self-reported via NPPES

  3. 24 years in practice

    Experienced

Internal MedicineAllopathic & Osteopathic Physicians

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Taxonomy: 207R00000X

Education & Training

Clvlnd Clinic Lerner College of Med of Case Wstn Rsv University (Class of 2002)

Practice Footprint

Mailing address

611 W. Park St Fapc, Urbana, IL 61801

Differs from practice location

Virtual Internal Medicine Care With Denise a Mcguffin

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

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

Frequently Asked Questions

Common questions about Denise a Mcguffin

NPI records show Dr. Mcguffin as active with telehealth listed in Normal, IL. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (309) 454-1400.

Verified across 3 federal data sources

Sourced from CMS NPPES · OIG LEIE · 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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