NPI 1679923817
James Doolin, M.D.
Internal Medicine, Hematology · Boston, MA
Active in the CMS NPI RegistryNot on the OIG exclusion listchecked Oct 15, 2026, 3:00 am EDT
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James Doolin, M.D. is a health care provider (Internal Medicine, Hematology) in Boston, Massachusetts with National Provider Identifier (NPI) 1679923817. The NPI was issued on Jun 19, 2016 and the registry record was last updated on May 3, 2023. The registry lists 2 licenses in Massachusetts.
Registry record
- NPI
- 1679923817
- Type
- Individual (NPI-1)
- Primary specialty
- Internal Medicine, Hematology 207RH0000X
- Practice location
- 330 Brookline Ave
Boston, MA 02215-5400 - Phone
- (617) 667-7000
- NPI issued
- Jun 19, 2016
- Registry record updated
- May 3, 2023
Specialties and licenses
| Specialty | Taxonomy code | License state | License |
|---|---|---|---|
| Internal Medicine, Hematology Primary | 207RH0000X | Massachusetts | 278961 |
| Internal Medicine | 207R00000X | Massachusetts | 278961 |
Confirm license status and discipline with the state board (links in NPI Lookup).
Source: CMS National Plan and Provider Enumeration System (NPPES) and the HHS-OIG List of Excluded Individuals/Entities (list of Oct 9, 2026). Is this your record? Update it in NPPES or email info@2minutemedicine.com to have it hidden here.