Internal Medicine Practice,llc.
NPI 1912234006 · Internal Medicine Physician · North Arlington, NJ
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Internal Medicine Practice,llc. is a Internal Medicine Physician organization in North Arlington, NJ (NPI 1912234006).
Provider details
- NPI number
- 1912234006
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Bozena Bitner, Attending(973) 303-9056
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
16 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
- 2009-11-10
- Last updated
- 2009-11-12
Frequently asked questions
- What is Internal Medicine Practice,llc.'s NPI number?
- Internal Medicine Practice,llc.'s National Provider Identifier (NPI) is 1912234006, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Internal Medicine Practice,llc.?
- Internal Medicine Practice,llc. is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Internal Medicine Practice,llc. located?
- Internal Medicine Practice,llc.'s practice location on file with NPPES is 312 Belleville Tpke, North Arlington, NJ 07031-6463.
- What is Internal Medicine Practice,llc.'s phone number?
- The practice phone number listed in the NPPES registry for Internal Medicine Practice,llc. is (201) 997-4040.
- Does Internal Medicine Practice,llc. accept Medicare?
- Internal Medicine Practice,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 Internal Medicine Practice,llc.?
- The authorized official listed on Internal Medicine Practice,llc.'s NPPES record is Bozena Bitner, Attending. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Internal Medicine Practice,llc.'s NPI active?
- Yes — Internal Medicine Practice,llc.'s NPI (1912234006) is active in the NPPES registry as of the last update on 2009-11-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.