Peter T Ender, MD

Infectious Disease Internal Medicine

Internal Medicine

Peter T Ender is an Infectious Disease Internal Medicine specialist based in Bethlehem, PA with over 34 years of clinical experience. Offers virtual telehealth visits.

(610) 954-4000Bethlehem, PA
Telehealth Available
NPI Active per CMS — Q2 2026

Peter T Ender, MD practices as part of a group infectious disease specialist practice in Bethlehem, PA. A Temple University School of Medicine graduate since 1992, he brings 34+ years of experience. He regularly sees Medicare patients with hypertension, high cholesterol, and kidney disease (per CMS claims data).

1 of 183 Internal Medicine providers in PASee all Internal Medicine in Bethlehem34+ years experienceNPI since 2006

Older · 6895dNPPES updated 2007-07-08 · verify NPI on CMS · Verify license at Pennsylvania State Board of Medicine

Contact & Location

Practice Location

801 Ostrum Street, Bethlehem, PA 18015

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 Chronic Kidney Disease.

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

Chronic Kidney Disease
Higher than avg (+35%)65%

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

US avg: 29.6%

↑ More patients than average (+35%) — a focus area for this doctor

Diabetes
Higher than avg (+20%)54%

A condition where the body cannot properly regulate blood sugar levels

US avg: 34.5%

↑ More patients than average (+20%) — a focus area for this doctor

Arthritis
Higher than avg (+5%)54%

Joint inflammation causing pain, swelling, and stiffness

US avg: 49.3%

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

Mood Disorders
49%

Conditions affecting emotional state, including depression and bipolar disorder

Heart Failure
Higher than avg (+24%)46%

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

US avg: 22.5%

↑ More patients than average (+24%) — a focus area for this doctor

Depression
Higher than avg (+12%)44%

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

US avg: 31.8%

↑ More patients than average (+12%) — a focus area for this doctor

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 · 1992

    Temple University School of Medicine

  2. 34 years in practice

    Senior practitioner

Internal MedicineInfectious Disease in BethlehemAllopathic & Osteopathic Physicians

Infectious disease specialists diagnose and treat complex infections including HIV/AIDS, hepatitis, tuberculosis, antibiotic-resistant infections (MRSA), post-surgical infections, and travel-related illnesses. They also provide pre-travel vaccination counseling and manage infections in immunocompromised patients.

Taxonomy: 207RI0200X

Education & Training

Temple University School of Medicine (Class of 1992)

Practice Footprint

Mailing address

Po Box 3667, Allentown, PA 18106-0667

Differs from practice location

Virtual Infectious Disease Care With Peter T Ender

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

Schedule a virtual visit with Peter T Ender for blood pressure monitoring, cholesterol management, kidney care follow-ups — no travel to Bethlehem required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes.

Frequently Asked Questions

Common questions about Peter T Ender

Dr. Ender 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: (610) 954-4000.

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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