Osler Medical Group LLC
NPI 1023502952 · Family Medicine Physician · Hasbrouck Heights, NJ
Osler Medical Group LLC is a Family Medicine Physician organization in Hasbrouck Heights, NJ (NPI 1023502952).
Provider details
- NPI number
- 1023502952
- Entity type
- Organization
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Thomas Bellavia, Chairman(201) 426-6526
Specialties & taxonomies
Allopathic & Osteopathic Physicians
- Internal Medicine Physician207R00000X
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 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
- 2018-06-14
- Last updated
- 2019-05-14
Frequently asked questions
- What is Osler Medical Group LLC's NPI number?
- Osler Medical Group LLC's National Provider Identifier (NPI) is 1023502952, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Osler Medical Group LLC?
- Osler Medical Group LLC is classified in the NPPES registry as Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Osler Medical Group LLC located?
- Osler Medical Group LLC's practice location on file with NPPES is 288 Boulevard Ste 2a, Hasbrouck Heights, NJ 07604-1319.
- What is Osler Medical Group LLC's phone number?
- The practice phone number listed in the NPPES registry for Osler Medical Group LLC is (201) 288-6781.
- Who is the authorized official for Osler Medical Group LLC?
- The authorized official listed on Osler Medical Group LLC's NPPES record is Thomas Bellavia, Chairman. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Osler Medical Group LLC's NPI active?
- Yes — Osler Medical Group LLC's NPI (1023502952) is active in the NPPES registry as of the last update on 2019-05-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.