Northfield Anesthesia Associates
NPI 1164687877 · Anesthesiology Physician · West Orange, NJ
Northfield Anesthesia Associates is a Anesthesiology Physician organization in West Orange, NJ (NPI 1164687877).
Provider details
- NPI number
- 1164687877
- Entity type
- Organization
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Ira Klein, MD(201) 804-2800
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
17 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
- 2008-07-22
- Last updated
- 2008-07-22
Frequently asked questions
- What is Northfield Anesthesia Associates's NPI number?
- Northfield Anesthesia Associates's National Provider Identifier (NPI) is 1164687877, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Northfield Anesthesia Associates?
- Northfield Anesthesia Associates is classified in the NPPES registry as Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Northfield Anesthesia Associates located?
- Northfield Anesthesia Associates's practice location on file with NPPES is 61 D Main Street, West Orange, NJ 07052.
- What is Northfield Anesthesia Associates's phone number?
- The practice phone number listed in the NPPES registry for Northfield Anesthesia Associates is (973) 243-5777.
- Who is the authorized official for Northfield Anesthesia Associates?
- The authorized official listed on Northfield Anesthesia Associates's NPPES record is Ira Klein, MD. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Northfield Anesthesia Associates's NPI active?
- Yes — Northfield Anesthesia Associates's NPI (1164687877) is active in the NPPES registry as of the last update on 2008-07-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.