Diana Decosimo, M.D.
NPI 1962437731 · Geriatric Medicine (Internal Medicine) Physician · Newark, NJ
Diana Decosimo, M.D. is a Geriatric Medicine (Internal Medicine) Physician provider in Newark, NJ (NPI 1962437731).
Provider details
- NPI number
- 1962437731
- Entity type
- Individual
- Primary specialty
- Geriatric Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 25MA06131700 (NJ)
Specialties & taxonomies
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
- 2006-07-11
- Last updated
- 2009-08-27
Frequently asked questions
- What is Diana Decosimo's NPI number?
- Diana Decosimo's National Provider Identifier (NPI) is 1962437731, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diana Decosimo's specialty?
- Diana Decosimo is listed in the NPPES registry with a primary specialty of Geriatric Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Diana Decosimo located?
- Diana Decosimo's practice location on file with NPPES is 90 Bergen St, Newark, NJ 07103-2425.
- What is Diana Decosimo's phone number?
- The practice phone number listed in the NPPES registry for Diana Decosimo is (973) 972-1880.
- Is Diana Decosimo's NPI active?
- Yes — Diana Decosimo's NPI (1962437731) is active in the NPPES registry as of the last update on 2009-08-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.