Daniel Schwartz, MD
NPI 1649205667 · Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Smithtown, NY
Daniel Schwartz, MD is a Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician provider in Smithtown, NY (NPI 1649205667).
Provider details
- NPI number
- 1649205667
- Entity type
- Individual
- Primary specialty
- Thoracic Surgery (Cardiothoracic Vascular Surgery) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 182577 (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
- 2006-07-11
- Last updated
- 2013-08-08
Frequently asked questions
- What is Daniel Schwartz's NPI number?
- Daniel Schwartz's National Provider Identifier (NPI) is 1649205667, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Daniel Schwartz's specialty?
- Daniel Schwartz is listed in the NPPES registry with a primary specialty of Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician (Allopathic & Osteopathic Physicians).
- Where is Daniel Schwartz located?
- Daniel Schwartz's practice location on file with NPPES is 48 Route 25a, Smithtown, NY 11787-1431.
- What is Daniel Schwartz's phone number?
- The practice phone number listed in the NPPES registry for Daniel Schwartz is (631) 862-3875.
- Is Daniel Schwartz's NPI active?
- Yes — Daniel Schwartz's NPI (1649205667) is active in the NPPES registry as of the last update on 2013-08-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.