Deborah W Sundlof, DO

Cardiovascular Disease Internal Medicine

Internal Medicine

Deborah W Sundlof is a Cardiovascular Disease Internal Medicine specialist based in Bethlehem, PA with over 34 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.

(484) 884-4799Bethlehem, PA
Telehealth Available
NPI Active per CMS — Q2 2026|Medicare Enrolled|Order & Refer

Deborah W Sundlof, DO has practiced internal medicine for 34+ years, working in group practice. A Philadelphia College of Osteopathic Medicine graduate since 1992, she brings 34+ years of experience. CMS Medicare data shows her patients commonly have hypertension, high cholesterol, and arthritis.

1 of 174 Internal Medicine providers in PASee all Internal Medicine in Bethlehem34+ years experienceNPI since 2005

Older · 2474dNPPES updated 2019-08-15 · verify NPI on CMS · Verify license at Pennsylvania State Board of Medicine

Contact & Location

Practice Location

2649 Schoenersville Rd Ste 301, Bethlehem, PA 18017-7326

CMS Clinical Data

How Does This Doctor Compare?

Medicare Patients

1,184

Unique beneficiaries

High volume

Prescription Recipients

730

Patients prescribed

Prescriptions Written

5,294

Total claims

Total Medicare drug cost: $816k

Data Note: Sourced from CMS Medicare Provider Utilization & Payment Data. Percentile rankings compare this provider against all peers with reported data in the same state. Updated annually to reflect the latest federal reporting cycle.

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
55%

Joint inflammation causing pain, swelling, and stiffness

Ischemic Heart Disease
46%

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

Chronic Kidney Disease
39%

Gradual loss of kidney function over time, often linked to diabetes or hypertension

Heart Failure
37%

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

Atrial Fibrillation
37%

An irregular, often rapid heartbeat that increases the risk of stroke

Diabetes
31%

A condition where the body cannot properly regulate blood sugar levels

GeneralBehavioralNational avg

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

Industry Payment Transparency

$386 received from industry

8 transactions reported in 2024 ·Low tier

View on CMS Open Payments →

Payments include consulting fees, speaking honoraria, food & beverage, travel, research support, and ownership interests from drug and medical device manufacturers. Disclosure is required by the federal Physician Payments Sunshine Act. These payments do not necessarily indicate conflicts of interest. National median: $338 across 136 000 tracked providers.

Tiers — Low: under $500 · Moderate: $500-5 000 · High: $5 000-25 000 · Very High: $25 000+. Source: CMS Open Payments 2024, attributed to Deborah W Sundlof's NPI.

Community Context

Social Vulnerability Index: 0.52 / 1.00

Moderate vulnerability

She practices in a community where the CDC measures social vulnerability across socioeconomic status, household composition, racial/ethnic minority status, and housing/transportation factors. A higher index indicates more residents may face barriers accessing care.

Source: CDC/ATSDR Social Vulnerability Index.

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Background & Specialty

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

Career Journey
  1. Graduated medical school · 1992

    Philadelphia College of Osteopathic Medicine

  2. 34 years in practice

    Senior practitioner

Internal MedicineCardiovascular Disease in BethlehemAllopathic & Osteopathic Physicians

Cardiologists specialize in diagnosing and treating heart and blood vessel conditions including coronary artery disease, heart failure, arrhythmias, valve disorders, and hypertension. They perform diagnostic procedures such as echocardiograms, stress tests, and cardiac catheterization.

Taxonomy: 207RC0000X

Education & Training

Philadelphia College of Osteopathic Medicine (Class of 1992)

Practice Footprint

Mailing address

Po Box 783311, Philadelphia, PA 19178-3311

Differs from practice location

Virtual Cardiovascular Disease Care With Deborah W Sundlof

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

Schedule a virtual visit with Deborah W Sundlof for blood pressure monitoring, cholesterol management, arthritis follow-ups — no travel to Bethlehem required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes. Medicare enrolled per CMS records.

Frequently Asked Questions

Common questions about Deborah W Sundlof

Dr. Sundlof is listed as active in the NPI registry with telehealth listed in Bethlehem, PA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (484) 884-4799.

Verified across 7 federal data sources

Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Open Payments 2024 · CMS Physician Comparator · HRSA HPSA · CDC SVI. 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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