Ronaldo Cruz De Guzman, D.O.

Family Medicine

Ronaldo Cruz De Guzman is a Family Medicine specialist based in Marlton, NJ with over 32 years of clinical experience. Offers virtual telehealth visits.

(856) 596-9050Marlton, NJ
Telehealth Available
NPI Active per CMS — Q2 2026

Ronaldo Cruz De Guzman, D.O. has been part of the Marlton medical community since 2006 in independent practice. A New York College of Osteo Medicine of New York Institute of Technology graduate since 1994, he brings 32+ years of experience. CMS Medicare data shows his patients commonly have high cholesterol, hypertension, and arthritis.

At a glance

  • Uses generic medications more than 79% of reporting doctors in New Jersey
  • Virtual visits available — no app or travel required
1 of 789 Family Medicine providers in NJSee all Family Medicine in Marlton32+ years experienceNPI since 2006

Older · 281dNPPES updated 2025-08-15 · verify NPI on CMS · Verify license at New Jersey State Board of Medical Examiners

Contact & Location

Practice Location

105 Evesboro Medford Rd Ste I, Marlton, NJ 08053-3865

Fax: (856) 596-0320
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 High Cholesterol, Hypertension, and Arthritis.

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

Hypertension
70%

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

US avg: 70.2%
Arthritis
Lower than avg (-9%)40%

Joint inflammation causing pain, swelling, and stiffness

US avg: 49.3%

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

Diabetes
Lower than avg (-10%)24%

A condition where the body cannot properly regulate blood sugar levels

US avg: 34.5%

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

Ischemic Heart Disease
Lower than avg (-12%)20%

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

US avg: 31.7%

↓ 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. Graduated medical school · 1994

    New York College of Osteo Medicine of New York Institute of Technology

  2. Board certified · Aug 14, 2025

    Self-reported via NPPES

  3. 32 years in practice

    Senior practitioner

Family MedicineAllopathic & Osteopathic Physicians

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

Taxonomy: 207Q00000X

Education & Training

New York College of Osteo Medicine of New York Institute of Technology (Class of 1994)

Practice Footprint

Mailing address

401 Viking Ln, Cherry Hill, NJ 08003-3333

Differs from practice location

Virtual Family Medicine Care With Ronaldo Cruz De Guzman

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

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

Frequently Asked Questions

Common questions about Ronaldo Cruz De Guzman

NPI records show Dr. De Guzman as active with telehealth listed in Marlton, NJ. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (856) 596-9050.

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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