Steven Rosenbaum, M.D.
NPI 1689674723 · Emergency Medicine Physician · Montclair, NJ
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Steven Rosenbaum, M.D. is a Emergency Medicine Physician provider in Montclair, NJ (NPI 1689674723).
Provider details
- NPI number
- 1689674723
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 25MA03960000 (NJ)
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
21 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
- 2005-07-29
- Last updated
- 2008-04-23
Frequently asked questions
- What is Steven Rosenbaum's NPI number?
- Steven Rosenbaum's National Provider Identifier (NPI) is 1689674723, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Steven Rosenbaum's specialty?
- Steven Rosenbaum is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Steven Rosenbaum located?
- Steven Rosenbaum's practice location on file with NPPES is 1 Bay Ave, Montclair, NJ 07042-4837.
- What is Steven Rosenbaum's phone number?
- The practice phone number listed in the NPPES registry for Steven Rosenbaum is (973) 429-6000.
- Does Steven Rosenbaum accept Medicare?
- Steven Rosenbaum is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Steven Rosenbaum's NPI active?
- Yes — Steven Rosenbaum's NPI (1689674723) is active in the NPPES registry as of the last update on 2008-04-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.