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John Psonis
NPI 1871170415 · Infectious Disease Physician · New York, NY
John Psonis is a Infectious Disease Physician provider in New York, NY (NPI 1871170415).
Provider details
- NPI number
- 1871170415
- Entity type
- Individual
- Primary specialty
- Infectious Disease PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
- License
- 320328 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Established profile(67/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
17 E 102nd St
New York, NY 10029-5204
Phone: (212) 241-7968
Street-level locationGet directions
Mailing address
1 Gustave L Levy Pl
New York, NY 10029-6504
Additional practice locations (1)
- 1 Gustave L Levy Pl Fl 12New York, NY 10029-6574Phone: (212) 241-6500
Registry dates
- Enumerated
- 2021-03-29
- Last updated
- 2026-05-13
- Certified
- 2026-05-13
Frequently asked questions
- What is John Psonis's NPI number?
- John Psonis's National Provider Identifier (NPI) is 1871170415, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Psonis's specialty?
- John Psonis is listed in the NPPES registry with a primary specialty of Infectious Disease Physician (Allopathic & Osteopathic Physicians).
- Where is John Psonis located?
- John Psonis's practice location on file with NPPES is 17 E 102nd St, New York, NY 10029-5204.
- What is John Psonis's phone number?
- The practice phone number listed in the NPPES registry for John Psonis is (212) 241-7968.
- Is John Psonis's NPI active?
- Yes — John Psonis's NPI (1871170415) is active in the NPPES registry as of the last update on 2026-05-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.