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

Daniel Callaghan III

Individual provider MOHS-Micrographic Surgery Physician · NPI 1629496872

Daniel Callaghan III is a Dermatology in Denver, Colorado. Graduated from Georgetown University School of Medicine in 2014, 12 years ago. Practices with Advanced Dermatology of Colorado PC, a 64-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Massachusetts and Pennsylvania.

Years since qualifying
12
Trained at
Georgetown University School of Medicine
Licensed in
MA, PA
In the registry since
2014
Specialties on file
2

Practice location Address checks out

3540 S Poplar St Ste 300
Denver, CO 80237-1364
Phone: (303) 850-9715
Show map & directions

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

Additional practice locations (2)

  • 609 Albany St, Boston, MA 02118-2515 — (619) 260-7220
  • 350 3rd St, Beaver, PA 15009-2261 — (724) 774-5255

Specialties & licences

Dermatology Physician (primary) Taxonomy 207N00000X · Licence 264816 (MA)
MOHS-Micrographic Surgery Physician Taxonomy 207ND0101X · Licence MD487930C (PA)

Record details

NPI number1629496872
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedApril 4, 2014
Last updated in NPPESJanuary 7, 2025
Certification dateJanuary 7, 2025
Mailing address609 Albany St, Boston, MA 02118-2515

Medicare enrollment

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

Medicare specialtyDERMATOLOGY
Also practisesMICROGRAPHIC DERMATOLOGIC SURGERY (MDS)
Medical schoolGEORGETOWN UNIVERSITY SCHOOL OF MEDICINE
Graduated 2014 (12 years in practice)
Group practice Advanced Dermatology Of Colorado Pc — 64 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Denver