Dennis Liotta, MD
NPI 1902087562 · Internal Medicine Physician · New York, NY
Dennis Liotta, MD is a Internal Medicine Physician provider in New York, NY (NPI 1902087562).
Provider details
- NPI number
- 1902087562
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 153452-1 (NY)
Specialties & taxonomies
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
- 2007-11-23
- Last updated
- 2007-11-23
Frequently asked questions
- What is Dennis Liotta's NPI number?
- Dennis Liotta's National Provider Identifier (NPI) is 1902087562, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dennis Liotta's specialty?
- Dennis Liotta is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Dennis Liotta located?
- Dennis Liotta's practice location on file with NPPES is 55 Water St, New York, NY 10041-0004.
- What is Dennis Liotta's phone number?
- The practice phone number listed in the NPPES registry for Dennis Liotta is (646) 447-7615.
- Is Dennis Liotta's NPI active?
- Yes — Dennis Liotta's NPI (1902087562) is active in the NPPES registry as of the last update on 2007-11-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.