William Nadelberg Etal Ptr William Nadelberg
NPI 1386817617 · Chiropractor · West Orange, NJ
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William Nadelberg Etal Ptr William Nadelberg is a Chiropractor organization in West Orange, NJ (NPI 1386817617).
Provider details
- NPI number
- 1386817617
- Entity type
- Organization
- Primary specialty
- ChiropractorChiropractic Providers
- Organization subpart
- No
- Authorized official
- William Nadelberg, Partner(973) 736-9797
- License
- 38MC00201200 (NJ)
Specialties & taxonomies
Chiropractic Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
- 2008-04-08
- Last updated
- 2009-06-16
Frequently asked questions
- What is William Nadelberg Etal Ptr William Nadelberg's NPI number?
- William Nadelberg Etal Ptr William Nadelberg's National Provider Identifier (NPI) is 1386817617, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is William Nadelberg Etal Ptr William Nadelberg?
- William Nadelberg Etal Ptr William Nadelberg is classified in the NPPES registry as Chiropractor (Chiropractic Providers).
- Where is William Nadelberg Etal Ptr William Nadelberg located?
- William Nadelberg Etal Ptr William Nadelberg's practice location on file with NPPES is 494 Prospect Ave, West Orange, NJ 07052-4112.
- What is William Nadelberg Etal Ptr William Nadelberg's phone number?
- The practice phone number listed in the NPPES registry for William Nadelberg Etal Ptr William Nadelberg is (973) 736-9797.
- Does William Nadelberg Etal Ptr William Nadelberg accept Medicare?
- William Nadelberg Etal Ptr William Nadelberg is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for William Nadelberg Etal Ptr William Nadelberg?
- The authorized official listed on William Nadelberg Etal Ptr William Nadelberg's NPPES record is William Nadelberg, Partner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is William Nadelberg Etal Ptr William Nadelberg's NPI active?
- Yes — William Nadelberg Etal Ptr William Nadelberg's NPI (1386817617) is active in the NPPES registry as of the last update on 2009-06-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.