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

Dr. Roy Howard Sexton III, MD

Individual provider Internal Medicine Physician · NPI 1548368129

Dr. Roy Howard Sexton III, MD is an Internal Medicine in Longmont, Colorado. Qualified in 2000, 26 years ago. Practices with Poudre Valley Medical Group LLC, a 2,416-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in California, Colorado, Florida and Nevada.

Years since qualifying
26
Licensed in
CA, CO, FL, NV
In the registry since
2006
Specialties on file
4
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

1750 E Ken Pratt Blvd
Longmont, CO 80504-5311
Phone: (720) 718-7000
Fax: (970) 237-7848
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1600 Medical Pkwy, Carson City, NV 89703-4625 — (775) 445-8795

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence DR.0066538 (CO)
Internal Medicine Physician Taxonomy 207R00000X · Licence C52418 (CA)
Internal Medicine Physician Taxonomy 207R00000X · Licence ME87935 (FL)
Hospitalist Physician Taxonomy 208M00000X · Licence 14938 (NV)

Record details

NPI number1548368129
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedSeptember 20, 2006
Last updated in NPPESDecember 2, 2021
Certification dateDecember 2, 2021

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2000 (26 years in practice)
Group practice Poudre Valley Medical Group Llc — 2416 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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