Eliezer Nussbaum, M.D.
NPI 1821194820 · Pediatric Critical Care Medicine Physician · Long Beach, CA
Eliezer Nussbaum, M.D. is a Pediatric Critical Care Medicine Physician provider in Long Beach, CA (NPI 1821194820).
Provider details
- NPI number
- 1821194820
- Entity type
- Individual
- Primary specialty
- Pediatric Critical Care Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- A33713 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
- 2006-09-16
- Last updated
- 2016-03-17
Frequently asked questions
- What is Eliezer Nussbaum's NPI number?
- Eliezer Nussbaum's National Provider Identifier (NPI) is 1821194820, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Eliezer Nussbaum's specialty?
- Eliezer Nussbaum is listed in the NPPES registry with a primary specialty of Pediatric Critical Care Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Eliezer Nussbaum located?
- Eliezer Nussbaum's practice location on file with NPPES is 2801 Atlantic Ave, Long Beach, CA 90806-1701.
- What is Eliezer Nussbaum's phone number?
- The practice phone number listed in the NPPES registry for Eliezer Nussbaum is (562) 933-8740.
- Is Eliezer Nussbaum's NPI active?
- Yes — Eliezer Nussbaum's NPI (1821194820) is active in the NPPES registry as of the last update on 2016-03-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.