James Liu, MD
NPI 1255081790 · Internal Medicine Physician · Hoboken, NJ
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
James Liu, MD is a Internal Medicine Physician provider in Hoboken, NJ (NPI 1255081790).
Provider details
- NPI number
- 1255081790
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 7600 River RdNorth Bergen, NJ 07047-6217Phone: (201) 854-5000
Registry dates
- Enumerated
- 2022-03-27
- Last updated
- 2025-06-27
- Certified
- 2025-06-27
Frequently asked questions
- What is James Liu's NPI number?
- James Liu's National Provider Identifier (NPI) is 1255081790, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Liu's specialty?
- James Liu is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is James Liu located?
- James Liu's practice location on file with NPPES is 5 Marine View Plz Ste 101b, Hoboken, NJ 07030-5756.
- What is James Liu's phone number?
- The practice phone number listed in the NPPES registry for James Liu is (848) 308-4105.
- Does James Liu accept Medicare?
- James Liu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is James Liu's NPI active?
- Yes — James Liu's NPI (1255081790) is active in the NPPES registry as of the last update on 2025-06-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.