William Boss, MD
NPI 1598769317 · Specialist · Hackensack, NJ
William Boss, MD is a Specialist provider in Hackensack, NJ (NPI 1598769317).
Provider details
- NPI number
- 1598769317
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Credential
- MD
- Sex
- Male
- License
- MA33810 (NJ)
Specialties & taxonomies
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
21 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$29 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-06-09
- Last updated
- 2007-07-08
Frequently asked questions
- What is William Boss's NPI number?
- William Boss's National Provider Identifier (NPI) is 1598769317, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Boss's specialty?
- William Boss is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is William Boss located?
- William Boss's practice location on file with NPPES is 20 Prospect Ave, Hackensack, NJ 07601-1962.
- What is William Boss's phone number?
- The practice phone number listed in the NPPES registry for William Boss is (201) 488-1035.
- Is William Boss's NPI active?
- Yes — William Boss's NPI (1598769317) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.