Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

William K. Boss Jr MD PA

Organization Legal Medicine · NPI 1124279732

William K. Boss Jr MD PA provides Legal Medicine in Hackensack, New Jersey. Licensed in New Jersey. Registered with an NPI since 2008.

Licensed in
NJ
In the registry since
2008
What do these letters mean?
PA — Professional association
A form of business registration, not a clinical qualification.

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Practice location Address checks out

385 Prospect Ave Ste 2
Hackensack, NJ 07601-2570 Not confirmed with CMS for 18 years — call before visiting
Phone: (201) 488-1035
Fax: (201) 488-2264
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Legal Medicine (primary) Taxonomy 173000000X · Licence 25MA03381000 (NJ)

Record details

NPI number1124279732
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official William Boss — Owner · (201) 488-1035
NPI enumeratedOctober 2, 2008
Last updated in NPPESOctober 2, 2008
Mailing address385 Prospect Ave, Suite 2, Hackensack, NJ 07601-2570

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