Charles Sitrin, MD
NPI 1558373308 · Diagnostic Radiology Physician · Smithtown, NY
Charles Sitrin, MD is a Diagnostic Radiology Physician provider in Smithtown, NY (NPI 1558373308).
Provider details
- NPI number
- 1558373308
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 102013 (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
19 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
- 2006-08-12
- Last updated
- 2007-07-08
Frequently asked questions
- What is Charles Sitrin's NPI number?
- Charles Sitrin's National Provider Identifier (NPI) is 1558373308, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Charles Sitrin's specialty?
- Charles Sitrin is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Charles Sitrin located?
- Charles Sitrin's practice location on file with NPPES is 80 Maple Avenue, Smithtown, NY 11787.
- What is Charles Sitrin's phone number?
- The practice phone number listed in the NPPES registry for Charles Sitrin is (631) 265-5777.
- Is Charles Sitrin's NPI active?
- Yes — Charles Sitrin's NPI (1558373308) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.