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

Robert C McClay, MD

Individual provider Internal Medicine Physician · NPI 1972570554

Robert C McClay, MD is a Hospitalist in Lakewood, Colorado. Graduated from University of Texas Southwestern Medical School at Dallas in 1999, 27 years ago. Practices with Catholic Health Initiatives Colorado, a 1,266-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Colorado.

Years since qualifying
27
Trained at
University of Texas Southwestern Medical School at Dallas
Licensed in
CO
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

11600 W 2nd Pl
Lakewood, CO 80228-1527
Phone: (720) 321-0000
Fax: (720) 321-1759
Show map & directions

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

Additional practice locations (2)

  • 100 Health Park Dr, Louisville, CO 80027-9583 — (303) 673-1000
  • 10900 W 44th Ave, Wheat Ridge, CO 80033-2761 — (303) 379-9371

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence DR.0039534 (CO)
Internal Medicine Physician Taxonomy 207R00000X · Licence 39534 (CO)

Record details

NPI number1972570554
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 2, 2006
Last updated in NPPESFebruary 1, 2024
Certification dateFebruary 1, 2024

Medicare enrollment

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

Medicare specialtyHOSPITALIST
Medical schoolUNIVERSITY OF TEXAS SOUTHWESTERN MEDICAL SCHOOL AT DALLAS
Graduated 1999 (27 years in practice)
Group practice Catholic Health Initiatives Colorado — 1266 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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