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John Stassi, MD
NPI 1205882958 · Diagnostic Radiology Physician · New York, NY
John Stassi, MD is a Diagnostic Radiology Physician provider in New York, NY (NPI 1205882958).
Provider details
- NPI number
- 1205882958
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD027552E (PA)
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
150 W End Ave Apt 10a
New York, NY 10023-5745
Phone: (215) 450-8436
Street-level locationGet directions
Mailing address
150 W End Ave Apt 10a
New York, NY 10023-5745
Registry dates
- Enumerated
- 2006-05-25
- Last updated
- 2023-03-07
- Certified
- 2020-10-06
Frequently asked questions
- What is John Stassi's NPI number?
- John Stassi's National Provider Identifier (NPI) is 1205882958, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Stassi's specialty?
- John Stassi is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is John Stassi located?
- John Stassi's practice location on file with NPPES is 150 W End Ave Apt 10a, New York, NY 10023-5745.
- What is John Stassi's phone number?
- The practice phone number listed in the NPPES registry for John Stassi is (215) 450-8436.
- Is John Stassi's NPI active?
- Yes — John Stassi's NPI (1205882958) is active in the NPPES registry as of the last update on 2023-03-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.