Anthony J Leone MD
NPI 1437222429 · Internal Medicine Physician · Haddonfield, NJ
Anthony J Leone MD is a Internal Medicine Physician organization in Haddonfield, NJ (NPI 1437222429).
Provider details
- NPI number
- 1437222429
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Anthony Leone, Owner(856) 428-8006
Specialties & taxonomies
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
- 2006-11-16
- Last updated
- 2007-10-23
Frequently asked questions
- What is Anthony J Leone MD's NPI number?
- Anthony J Leone MD's National Provider Identifier (NPI) is 1437222429, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Anthony J Leone MD?
- Anthony J Leone MD is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Anthony J Leone MD located?
- Anthony J Leone MD's practice location on file with NPPES is 807 Haddon Ave, Haddonfield, NJ 08033-1749.
- What is Anthony J Leone MD's phone number?
- The practice phone number listed in the NPPES registry for Anthony J Leone MD is (856) 428-8006.
- Who is the authorized official for Anthony J Leone MD?
- The authorized official listed on Anthony J Leone MD's NPPES record is Anthony Leone, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Anthony J Leone MD's NPI active?
- Yes — Anthony J Leone MD's NPI (1437222429) is active in the NPPES registry as of the last update on 2007-10-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.