Excelsior Emergency Physicians, LLC
NPI 1598122889 · Emergency Medicine Physician · Montclair, NJ
Excelsior Emergency Physicians, LLC is a Emergency Medicine Physician organization in Montclair, NJ (NPI 1598122889).
Provider details
- NPI number
- 1598122889
- Entity type
- Organization
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Russell Harris, Officer(469) 401-2386
Specialties & taxonomies
Allopathic & Osteopathic Physicians
- Physician Assistant363A00000X
Physician Assistants & Advanced Practice Nursing Providers
- Nurse Practitioner363L00000X
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
- 2016-01-19
- Last updated
- 2016-01-19
Frequently asked questions
- What is Excelsior Emergency Physicians, LLC's NPI number?
- Excelsior Emergency Physicians, LLC's National Provider Identifier (NPI) is 1598122889, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Excelsior Emergency Physicians, LLC?
- Excelsior Emergency Physicians, LLC is classified in the NPPES registry as Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Excelsior Emergency Physicians, LLC located?
- Excelsior Emergency Physicians, LLC's practice location on file with NPPES is 1 Bay Ave, Montclair, NJ 07042-4837.
- What is Excelsior Emergency Physicians, LLC's phone number?
- The practice phone number listed in the NPPES registry for Excelsior Emergency Physicians, LLC is (469) 401-2386.
- Who is the authorized official for Excelsior Emergency Physicians, LLC?
- The authorized official listed on Excelsior Emergency Physicians, LLC's NPPES record is Russell Harris, Officer. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Excelsior Emergency Physicians, LLC's NPI active?
- Yes — Excelsior Emergency Physicians, LLC's NPI (1598122889) is active in the NPPES registry as of the last update on 2016-01-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.