IndividualActive
Louis Corsaro, MD
NPI 1437231123 · Pediatrics Physician · Katonah, NY
Louis Corsaro, MD is a Pediatrics Physician provider in Katonah, NY (NPI 1437231123).
Provider details
- NPI number
- 1437231123
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 103659 (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
111 Bedford Rd
Mount Kisco Medical Group PC
Katonah, NY 10536
Phone: (914) 232-3135
Fax: (914) 242-1516
Street-level locationGet directions
Mailing address
90 South Bedford Rd
Mount Kisco, NY 10549
Registry dates
- Enumerated
- 2006-10-20
- Last updated
- 2009-11-23
Frequently asked questions
- What is Louis Corsaro's NPI number?
- Louis Corsaro's National Provider Identifier (NPI) is 1437231123, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Louis Corsaro's specialty?
- Louis Corsaro is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Louis Corsaro located?
- Louis Corsaro's practice location on file with NPPES is 111 Bedford Rd, Katonah, NY 10536.
- What is Louis Corsaro's phone number?
- The practice phone number listed in the NPPES registry for Louis Corsaro is (914) 232-3135.
- Is Louis Corsaro's NPI active?
- Yes — Louis Corsaro's NPI (1437231123) is active in the NPPES registry as of the last update on 2009-11-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.