Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. Gregory S Schlessinger, MD

Individual provider Nephrology Physician · NPI 1255313441

Dr. Gregory S Schlessinger, MD is a Nephrology in Lone Tree, Colorado. Graduated from Vanderbilt University School of Medicine in 1993, 33 years ago. Practices with Rocky Mountain Kidney Care LLC, a 16-clinician group, works from 3 locations, accepts Medicare assignment and offers telehealth. Licensed in Colorado and Wyoming.

Years since qualifying
33
Trained at
Vanderbilt University School of Medicine
Licensed in
CO, WY
In the registry since
2005
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

9777 S Yosemite St Ste 110
Lone Tree, CO 80124-3115
Phone: (720) 696-0852
Fax: (720) 696-0892
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 1444 S Potomac St Ste 215, Aurora, CO 80012-4533 — (720) 500-3439
  • 1760 Prairie Ave Ste 100, Cheyenne, WY 82009-4833 — (307) 263-4022

Specialties & licences

Nephrology Physician (primary) Taxonomy 207RN0300X · Licence 37524 (CO)
Nephrology Physician Taxonomy 207RN0300X · Licence 13028C (WY)

Record details

NPI number1255313441
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedNovember 15, 2005
Last updated in NPPESApril 4, 2023
Certification dateApril 4, 2023
Mailing address9777 S Yosemite St Ste 110, Lone Tree, CO 80124-3115

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNEPHROLOGY
Medical schoolVANDERBILT UNIVERSITY SCHOOL OF MEDICINE
Graduated 1993 (33 years in practice)
Group practice Rocky Mountain Kidney Care Llc — 16 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations7 on file with Medicare

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