Stephen Aiello, M.D.
NPI 1831100825 · Geriatric Medicine (Internal Medicine) Physician · Hamilton, NJ
Stephen Aiello, M.D. is a Geriatric Medicine (Internal Medicine) Physician provider in Hamilton, NJ (NPI 1831100825).
Provider details
- NPI number
- 1831100825
- Entity type
- Individual
- Primary specialty
- Geriatric Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- MD023160-E (PA)
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
- 2006-08-11
- Last updated
- 2013-08-16
Frequently asked questions
- What is Stephen Aiello's NPI number?
- Stephen Aiello's National Provider Identifier (NPI) is 1831100825, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephen Aiello's specialty?
- Stephen Aiello is listed in the NPPES registry with a primary specialty of Geriatric Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Stephen Aiello located?
- Stephen Aiello's practice location on file with NPPES is 1445 Whitehorse Mercerville Rd, Hamilton, NJ 08619-3834.
- What is Stephen Aiello's phone number?
- The practice phone number listed in the NPPES registry for Stephen Aiello is (609) 587-6661.
- Is Stephen Aiello's NPI active?
- Yes — Stephen Aiello's NPI (1831100825) is active in the NPPES registry as of the last update on 2013-08-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.