IndividualActive
Ivan Gallegos, MD
NPI 1649659327 · Anesthesiology Physician · Central Islip, NY
Ivan Gallegos, MD is a Anesthesiology Physician provider in Central Islip, NY (NPI 1649659327).
Provider details
- NPI number
- 1649659327
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 205128 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Established profile(74/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 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
320 Carleton Ave
Suite 7000
Central Islip, NY 11722-4506
Phone: (631) 517-9261
Fax: (631) 517-9276
Street-level locationGet directions
Mailing address
320 Carleton Ave
Central Islip, NY 11722-4506
Registry dates
- Enumerated
- 2015-05-27
- Last updated
- 2015-05-27
Frequently asked questions
- What is Ivan Gallegos's NPI number?
- Ivan Gallegos's National Provider Identifier (NPI) is 1649659327, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ivan Gallegos's specialty?
- Ivan Gallegos is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Ivan Gallegos located?
- Ivan Gallegos's practice location on file with NPPES is 320 Carleton Ave, Central Islip, NY 11722-4506.
- What is Ivan Gallegos's phone number?
- The practice phone number listed in the NPPES registry for Ivan Gallegos is (631) 517-9261.
- Is Ivan Gallegos's NPI active?
- Yes — Ivan Gallegos's NPI (1649659327) is active in the NPPES registry as of the last update on 2015-05-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.