National Provider Identifier Database

JOHN P WINTERS III, MD – NPI #1366648693
Hematology & Oncology

An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.


Contact Information

JOHN P WINTERS III, MD
11 ROCK ROW STE 120
WESTBROOK, ME04092-4877
Phone: 207-303-3300
Fax: 207-250-2139
Website:
Specialty Taxonomy Code
* Hematology & Oncology 207RH0003X

* Indicates primary specialty

NPI Profile & details for JOHN P WINTERS III

NPI Number 1366648693
Credentials MD
Entity Individual
Enumeration date 06/24/2007
Last updated 04/20/2026 - About 2 months ago
Sole proprietor1 No
Identifiers
  • ME License #: MD20794
  • NH License #: 20178
Hospital affiliation n/a

1 A sole proprietor/sole proprietorship is an individual, and as such, is eligible for a single NPI number. The sole proprietor must apply for the NPI number using his or her own Social Security Number (SSN), not an Employer Identification Number (EIN) even if he/she has an EIN.

Reviews for JOHN P WINTERS III, MD

There are currently no reviews for JOHN P WINTERS III, MD


NPIdb - Home
v2.201