IndividualActive
Iris Chan, MD PHD
NPI 1396712105 · Medical Oncology Physician · Boston, MA
Iris Chan, MD PHD is a Medical Oncology Physician provider in Boston, MA (NPI 1396712105).
Provider details
- NPI number
- 1396712105
- Entity type
- Individual
- Primary specialty
- Medical Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD PHD
- Sex
- Female
- License
- 210272 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
44 Binney Street
Suite D1 B30
Boston, MA 02115
Phone: (617) 632-6922
Fax: (617) 355-9092
Street-level locationGet directions
Mailing address
400 Brookline Avenue
Boston, MA 02215
Registry dates
- Enumerated
- 2006-03-01
- Last updated
- 2007-07-09
Frequently asked questions
- What is Iris Chan's NPI number?
- Iris Chan's National Provider Identifier (NPI) is 1396712105, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Iris Chan's specialty?
- Iris Chan is listed in the NPPES registry with a primary specialty of Medical Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Iris Chan located?
- Iris Chan's practice location on file with NPPES is 44 Binney Street, Boston, MA 02115.
- What is Iris Chan's phone number?
- The practice phone number listed in the NPPES registry for Iris Chan is (617) 632-6922.
- Is Iris Chan's NPI active?
- Yes — Iris Chan's NPI (1396712105) is active in the NPPES registry as of the last update on 2007-07-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.