Duncan Purtill, MBBS
NPI 1447690797 · Hematology & Oncology Physician · New York, NY
Duncan Purtill, MBBS is a Hematology & Oncology Physician provider in New York, NY (NPI 1447690797).
Provider details
- NPI number
- 1447690797
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MBBS
- Sex
- Male
- Sole proprietor
- No
- License
- P87706 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 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
Mailing address
Registry dates
- Enumerated
- 2013-07-01
- Last updated
- 2013-07-01
Frequently asked questions
- What is Duncan Purtill's NPI number?
- Duncan Purtill's National Provider Identifier (NPI) is 1447690797, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Duncan Purtill's specialty?
- Duncan Purtill is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Duncan Purtill located?
- Duncan Purtill's practice location on file with NPPES is 1275 York Ave, New York, NY 10065-6007.
- What is Duncan Purtill's phone number?
- The practice phone number listed in the NPPES registry for Duncan Purtill is (212) 639-2000.
- Is Duncan Purtill's NPI active?
- Yes — Duncan Purtill's NPI (1447690797) is active in the NPPES registry as of the last update on 2013-07-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.