Infectious Diseases of New Jersey, LLC
NPI 1518056332 · Internal Medicine Physician · Newark, NJ
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Infectious Diseases of New Jersey, LLC is a Internal Medicine Physician organization in Newark, NJ (NPI 1518056332).
Provider details
- NPI number
- 1518056332
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Ana Rodriguez-Diaz, Manager(201) 926-6899
- License
- MA064780 (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
Other names (DBA / former)
- Doing business as
- Ana M. Rodriguez-Diaz, MD
Registry dates
- Enumerated
- 2006-10-12
- Last updated
- 2025-09-11
Frequently asked questions
- What is Infectious Diseases of New Jersey, LLC's NPI number?
- Infectious Diseases of New Jersey, LLC's National Provider Identifier (NPI) is 1518056332, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Infectious Diseases of New Jersey, LLC?
- Infectious Diseases of New Jersey, LLC is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Infectious Diseases of New Jersey, LLC located?
- Infectious Diseases of New Jersey, LLC's practice location on file with NPPES is 1119 Broad St, Newark, NJ 07114-2501.
- What is Infectious Diseases of New Jersey, LLC's phone number?
- The practice phone number listed in the NPPES registry for Infectious Diseases of New Jersey, LLC is (201) 926-6899.
- Does Infectious Diseases of New Jersey, LLC accept Medicare?
- Infectious Diseases of New Jersey, LLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Infectious Diseases of New Jersey, LLC?
- The authorized official listed on Infectious Diseases of New Jersey, LLC's NPPES record is Ana Rodriguez-Diaz, Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Infectious Diseases of New Jersey, LLC's NPI active?
- Yes — Infectious Diseases of New Jersey, LLC's NPI (1518056332) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.