Leonidez De GuzmanM.D.
Infectious Disease·New Rochelle, NY
Leonidez De Guzman, M.D. is an Infectious Disease provider in New Rochelle, NY, as of July 2026.
- NPI1699900340
- Registered2009
- Class of2002
Case volumes, referral patterns, and payer mix live in DataLily AI Insights.
Leonidez De Guzman at a glance
- Provider
- Leonidez De Guzman
- Credential
- M.D.
- Specialty
- Infectious Disease
- Location
- New Rochelle, NY
- Medical school graduation
- 2002
- NPI registered
- 2009
- NPI
- 1699900340
- Snapshot
- July 2026
Identity, specialty, and affiliations change over time. This is not an endorsement, and not clinical, billing, or legal advice. Providers may request corrections at founders@datalilyai.com. Read the DataLily AI data methodology.
Questions
Where does Leonidez De Guzman practice?
Leonidez De Guzman, M.D. is based in New Rochelle, NY. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Leonidez De Guzman's NPI number?
Leonidez De Guzman's National Provider Identifier (NPI) is 1699900340, registered in 2009. Specialty on record: Infectious Disease; credential M.D.
How many Infectious Disease providers in New York work at ambulatory surgery centers?
55 Infectious Disease surgeons and proceduralists in New York are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Leonidez De Guzman among them. The New York Infectious Disease directory lists each one by city with credential, NPI, and center affiliations.
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