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Elliott Rossein, M.D.
NPI 1457452773 · Anesthesiology Physician · Smithtown, NY
Elliott Rossein, M.D. is a Anesthesiology Physician provider in Smithtown, NY (NPI 1457452773).
Provider details
- NPI number
- 1457452773
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 165106-1 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 index)
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
50 Route 25a
Smithtown, NY 11787-1431
Phone: (631) 862-3413
Fax: (631) 862-3604
Street-level locationGet directions
Mailing address
50 Route 25a
Smithtown, NY 11787-1431
Registry dates
- Enumerated
- 2006-09-26
- Last updated
- 2011-01-28
Frequently asked questions
- What is Elliott Rossein's NPI number?
- Elliott Rossein's National Provider Identifier (NPI) is 1457452773, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elliott Rossein's specialty?
- Elliott Rossein is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Elliott Rossein located?
- Elliott Rossein's practice location on file with NPPES is 50 Route 25a, Smithtown, NY 11787-1431.
- What is Elliott Rossein's phone number?
- The practice phone number listed in the NPPES registry for Elliott Rossein is (631) 862-3413.
- Is Elliott Rossein's NPI active?
- Yes — Elliott Rossein's NPI (1457452773) is active in the NPPES registry as of the last update on 2011-01-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.