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

Roger C Inhorn, MD-PHD

Individual provider Medical Oncology Physician · NPI 1831137405

Roger C Inhorn, MD-PHD is a Medical Oncology in Rockport, Maine. Graduated from Washington University School of Medicine in 1990, 36 years ago. Practices with Mainehealth, a 2,615-clinician group, works from 3 locations, accepts Medicare assignment and offers telehealth. Licensed in Maine.

Years since qualifying
36
Trained at
Washington University School of Medicine
Licensed in
ME
In the registry since
2006
Specialties on file
3

Practice location Address checks out

6 Glen Cove Dr Ste 360
Rockport, ME 04856-4272
Phone: (207) 921-8969
Fax: (207) 910-4407
Show map & directions

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

Additional practice locations (2)

  • 116 Northport Ave Ste 112, Belfast, ME 04915-6096 — (207) 505-4163
  • 159 Main St, Norway, ME 04268-5638 — (207) 743-2945

Specialties & licences

Medical Oncology Physician (primary) Taxonomy 207RX0202X · Licence MD16624 (ME)
Internal Medicine Physician Taxonomy 207R00000X · Licence MD16624 (ME)
Hematology & Oncology Physician Taxonomy 207RH0003X · Licence MD16624 (ME)

Record details

NPI number1831137405
Entity typeIndividual (Type 1)
GenderMale
Credentials MD-PHD
Sole proprietorNo
NPI enumeratedJune 3, 2006
Last updated in NPPESSeptember 30, 2025
Certification dateSeptember 30, 2025

Medicare enrollment

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

Medicare specialtyMEDICAL ONCOLOGY
Medical schoolWASHINGTON UNIVERSITY SCHOOL OF MEDICINE
Graduated 1990 (36 years in practice)
Group practice Mainehealth — 2615 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare