Infectious Diseases Associates of Northern New Jersey LLC
NPI 1144476961 · Infectious Disease Physician · Maywood, NJ
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Infectious Diseases Associates of Northern New Jersey LLC is a Infectious Disease Physician organization in Maywood, NJ (NPI 1144476961).
Provider details
- NPI number
- 1144476961
- Entity type
- Organization
- Primary specialty
- Infectious Disease PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Han Nguyen, Owner(973) 303-2055
- License
- MA0181681 (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
17 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
- 2008-08-12
- Last updated
- 2018-09-17
Frequently asked questions
- What is Infectious Diseases Associates of Northern New Jersey LLC's NPI number?
- Infectious Diseases Associates of Northern New Jersey LLC's National Provider Identifier (NPI) is 1144476961, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Infectious Diseases Associates of Northern New Jersey LLC?
- Infectious Diseases Associates of Northern New Jersey LLC is classified in the NPPES registry as Infectious Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Infectious Diseases Associates of Northern New Jersey LLC located?
- Infectious Diseases Associates of Northern New Jersey LLC's practice location on file with NPPES is 255 W Spring Valley Ave Ste 100, Maywood, NJ 07607-1444.
- What is Infectious Diseases Associates of Northern New Jersey LLC's phone number?
- The practice phone number listed in the NPPES registry for Infectious Diseases Associates of Northern New Jersey LLC is (201) 881-0107.
- Does Infectious Diseases Associates of Northern New Jersey LLC accept Medicare?
- Infectious Diseases Associates of Northern 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 Associates of Northern New Jersey LLC?
- The authorized official listed on Infectious Diseases Associates of Northern New Jersey LLC's NPPES record is Han Nguyen, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Infectious Diseases Associates of Northern New Jersey LLC's NPI active?
- Yes — Infectious Diseases Associates of Northern New Jersey LLC's NPI (1144476961) is active in the NPPES registry as of the last update on 2018-09-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.