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

Dr. Carlos Alexis Llanes, MD

Individual provider Addiction Medicine (Family Medicine) Physician · NPI 1679156384

Dr. Carlos Alexis Llanes, MD is an Addiction Medicine in Richmond, Virginia. Graduated from Texas Tech University Health Science Center School of Medicine in 2021, 5 years ago. Works from 4 locations. Licensed in Connecticut, Massachusetts and Virginia.

Years since qualifying
5
Trained at
Texas Tech University Health Science Center School of Medicine
Licensed in
CT, MA, VA
In the registry since
2021
Specialties on file
3
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

501 N 2nd St
Richmond, VA 23219-1321
Phone: (804) 628-6777
Fax: (804) 638-6768
Show map & directions

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

Additional practice locations (3)

  • 1250 Silver St, Middletown, CT 06457-3946 — (860) 346-0300
  • 1308 Sherwood Ave, Richmond, VA 23220-1210 — (804) 828-3129
  • 1250 E Marshall St, Richmond, VA 23298-5023 — (804) 628-6777

Specialties & licences

Addiction Medicine (Preventive Medicine) Physician (primary) Taxonomy 2083A0300X · Licence 0101288236 (VA)
Addiction Medicine (Family Medicine) Physician Taxonomy 207QA0401X · Licence 081411 (CT)
Addiction Medicine (Family Medicine) Physician Taxonomy 207QA0401X · Licence 1019289 (MA)

Record details

NPI number1679156384
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 30, 2021
Last updated in NPPESJuly 20, 2026
Certification dateJuly 20, 2026

Medicare enrollment

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

Medicare specialtyADDICTION MEDICINE
Also practisesFAMILY PRACTICE
Medical schoolTEXAS TECH UNIVERSITY HEALTH SCIENCE CENTER SCHOOL OF MEDICINE
Graduated 2021 (5 years in practice)
Accepts Medicare assignment Not indicated
Practice locations2 on file with Medicare

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