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

Grant James Bailey, MD

Individual provider Internal Medicine Physician · NPI 1881919660

Grant James Bailey, MD is a Cardiovascular Disease (Cardiology) in Littleton, Colorado. Graduated from Wayne State University School of Medicine in 2010, 16 years ago. Practices with Portercare Adventist Health System, a 767-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Colorado.

Years since qualifying
16
Trained at
Wayne State University School of Medicine
Licensed in
CO
In the registry since
2010
Specialties on file
3
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

1000 Southpark Dr
Littleton, CO 80120-5654
Phone: (303) 744-1065
Fax: (303) 733-1699
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Cardiovascular Disease Physician (primary) Taxonomy 207RC0000X · Licence 56862 (CO)
Internal Medicine Physician Taxonomy 207R00000X · Licence DR.0056862 (CO)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1881919660
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedApril 5, 2010
Last updated in NPPESAugust 9, 2017
Mailing address1000 Southpark Dr, Littleton, CO 80120-5654

Medicare enrollment

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

Medicare specialtyCARDIOVASCULAR DISEASE (CARDIOLOGY)
Also practisesINTERNAL MEDICINE
Medical schoolWAYNE STATE UNIVERSITY SCHOOL OF MEDICINE
Graduated 2010 (16 years in practice)
Group practice Portercare Adventist Health System — 767 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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