Todd Cassese, M.D.
NPI 1033311121 · Internal Medicine Physician · Hamden, CT
Enrolled with Medicare as Practitioner - Hospitalist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Todd Cassese, M.D. is a Internal Medicine Physician provider in Hamden, CT (NPI 1033311121).
Provider details
- NPI number
- 1033311121
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 049028 (CT)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
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
- 2007-06-01
- Last updated
- 2011-12-09
Frequently asked questions
- What is Todd Cassese's NPI number?
- Todd Cassese's National Provider Identifier (NPI) is 1033311121, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Todd Cassese's specialty?
- Todd Cassese is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Todd Cassese located?
- Todd Cassese's practice location on file with NPPES is 275 Mount Carmel Avenue, Hamden, CT 06518.
- What is Todd Cassese's phone number?
- The practice phone number listed in the NPPES registry for Todd Cassese is (203) 582-3544.
- Does Todd Cassese accept Medicare?
- Todd Cassese is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Todd Cassese's NPI active?
- Yes — Todd Cassese's NPI (1033311121) is active in the NPPES registry as of the last update on 2011-12-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.