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John Barry, M.D.
NPI 1447554449 · Surgical Oncology Physician · New York, NY
John Barry, M.D. is a Surgical Oncology Physician provider in New York, NY (NPI 1447554449).
Provider details
- NPI number
- 1447554449
- Entity type
- Individual
- Primary specialty
- Surgical Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- P76031 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(82/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 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
1233 York Ave Apt 18n
New York, NY 10065-6342
Phone: (646) 409-3692
Street-level locationGet directions
Mailing address
1233 York Ave Apt 18n
New York, NY 10065-6342
Registry dates
- Enumerated
- 2011-01-05
- Last updated
- 2011-01-05
Frequently asked questions
- What is John Barry's NPI number?
- John Barry's National Provider Identifier (NPI) is 1447554449, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Barry's specialty?
- John Barry is listed in the NPPES registry with a primary specialty of Surgical Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is John Barry located?
- John Barry's practice location on file with NPPES is 1233 York Ave Apt 18n, New York, NY 10065-6342.
- What is John Barry's phone number?
- The practice phone number listed in the NPPES registry for John Barry is (646) 409-3692.
- Is John Barry's NPI active?
- Yes — John Barry's NPI (1447554449) is active in the NPPES registry as of the last update on 2011-01-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.