What is Robert Gleser's background?

Dr. Gleser has over 56 years of experience in internal medicine. Dr. Gleser works within a group practice.

Does Robert Gleser take Medicare?

Dr. Gleser has a Medicare provider ID. Contact the office to confirm enrollment and other coverage.

How do I reach Robert Gleser's office?

4700 E Iliff Ave, Denver, CO 80222. Phone: (303) 584-8900. Fax: (720) 524-9475. Virtual visits are also available for patients who prefer remote care.

How does a virtual visit with Dr. Gleser work?

Dr. Gleser's office sends a secure video link before your appointment. You can join from any device with a camera — phone, tablet, or laptop. Most visits take 15–30 minutes. See the telehealth section above for what to prepare.

Robert Gleser, M.D.

Internal Medicine

(303) 584-8900Denver, CO

Telehealth Available

NPI Active per CMS — Q2 2026

Telehealth Available NPI Active per CMS — Q2 2026

Patients across CO can see Robert Gleser, M.D. in person in Denver or via virtual visit — no travel required. He has been in practice for 56+ years.

1 of 315 Internal Medicine providers in COSee all Internal Medicine in Denver|56+ years experience|NPI since 2006

Data updated 2018-06-22 on CMS NPPES

Contact & Location

Practice Location

4700 E Iliff Ave, Denver, CO 80222

(303) 584-8900

Fax: (720) 524-9475

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Background & Specialty

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

Internal MedicineAllopathic & Osteopathic Physicians

Internal medicine physician

Taxonomy: 207R00000X

Virtual Internal Medicine Care With Robert Gleser

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

Schedule a virtual visit with Robert Gleser for follow-ups, medication reviews, and ongoing care — no travel to Denver required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes.

Frequently Asked Questions

Common questions about Robert Gleser

NPI records show Dr. Gleser as active with telehealth listed in Denver, CO. Note: NPI status alone doesn't confirm open availability — always call ahead. Phone: (303) 584-8900.

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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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