Roy Nelson, M.D.
NPI 1912167792 · Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Manhasset, NY
Enrolled with Medicare as Order and Referring Only - Thoracic Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Roy Nelson, M.D. is a Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician provider in Manhasset, NY (NPI 1912167792).
Provider details
- NPI number
- 1912167792
- Entity type
- Individual
- Primary specialty
- Thoracic Surgery (Cardiothoracic Vascular Surgery) PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 113650 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
- 2008-06-14
- Last updated
- 2008-06-14
Frequently asked questions
- What is Roy Nelson's NPI number?
- Roy Nelson's National Provider Identifier (NPI) is 1912167792, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Roy Nelson's specialty?
- Roy Nelson is listed in the NPPES registry with a primary specialty of Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician (Allopathic & Osteopathic Physicians).
- Where is Roy Nelson located?
- Roy Nelson's practice location on file with NPPES is 56 Drake Ln, Manhasset, NY 11030-1228.
- What is Roy Nelson's phone number?
- The practice phone number listed in the NPPES registry for Roy Nelson is (516) 627-5659.
- Does Roy Nelson accept Medicare?
- Roy Nelson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Roy Nelson's NPI active?
- Yes — Roy Nelson's NPI (1912167792) is active in the NPPES registry as of the last update on 2008-06-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.